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#0179 · Generation II

Mareep

Electric · Wool Pokémon — first seen in Generation II.

Showing the official games. Pick a ROM hack to see how it changes this Pokémon, or compare all of them.

Base stats

StatBaseMinMax
HP55
220314
Attack40
76196
Defense40
76196
Sp. Attack65
121251
Sp. Defense45
85207
Speed35
67185
Total280

Min and max are at level 100: the minimum is 0 IVs, 0 EVs and a hindering nature, the maximum 31 IVs, 252 EVs and a beneficial nature. Shedinja's HP is always 1 whatever the formula says.

Type defences

Damage Mareep takes from each attacking type.

×2
Ground
×½
FlyingSteelElectric
×1
NormalFightingPoisonRockBugGhostFireWaterGrassPsychicIceDragonDarkFairy

Evolution

Methods are the current official ones. A ROM hack may change them — trade evolutions especially; the guide table below says which do.

Moves by official game

Level-up, TM/HM, tutor and egg moves exactly as each game has them. The newest game this site covers is open; the rest fold out.

Ultra Sun / Ultra Moon15 level-up · 23 TM/HM · 8 tutor · 12 egg

Level-up

LvMoveTypeCat.PowerAcc.PP
1TackleNormalPhysical40100%35
1GrowlNormalStatus—100%40
4Thunder WaveElectricStatus—90%20
8Thunder ShockElectricSpecial40100%30
11Cotton SporeGrassStatus—100%40
15ChargeElectricStatus——20
18Take DownNormalPhysical9085%20
22Electro BallElectricSpecial—100%10
25Confuse RayGhostStatus—100%10
29Power GemRockSpecial80100%20
32DischargeElectricSpecial80100%15
36Cotton GuardGrassStatus——10
39Signal BeamBugSpecial75100%15
43Light ScreenPsychicStatus——30
46ThunderElectricSpecial11070%10

TM & HM

TMMoveTypeCat.PowerAcc.PP
TM06ToxicPoisonStatus—90%10
TM10Hidden PowerNormalSpecial60100%15
TM100ConfideNormalStatus——20
TM16Light ScreenPsychicStatus——30
TM17ProtectNormalStatus——10
TM18Rain DanceWaterStatus——5
TM20SafeguardNormalStatus——25
TM21FrustrationNormalPhysical—100%20
TM24ThunderboltElectricSpecial90100%15
TM25ThunderElectricSpecial11070%10
TM27ReturnNormalPhysical—100%20
TM32Double TeamNormalStatus——15
TM42FacadeNormalPhysical70100%20
TM44RestPsychicStatus——5
TM45AttractNormalStatus—100%15
TM48RoundNormalSpecial60100%15
TM49Echoed VoiceNormalSpecial40100%15
TM57Charge BeamElectricSpecial5090%10
TM73Thunder WaveElectricStatus—90%20
TM87SwaggerNormalStatus—85%15
TM88Sleep TalkNormalStatus——10
TM90SubstituteNormalStatus——10
TM93Wild ChargeElectricPhysical90100%15

Move tutor

MoveTypeCat.PowerAcc.PP
SnoreNormalSpecial50100%15
Heal BellNormalStatus——5
Iron TailSteelPhysical10075%15
Signal BeamBugSpecial75100%15
Shock WaveElectricSpecial60—20
Magnet RiseElectricStatus——10
After YouNormalStatus——15
ElectrowebElectricSpecial5595%15

Egg moves

MoveTypeCat.PowerAcc.PP
Sand AttackGroundStatus—100%15
Body SlamNormalPhysical85100%15
Take DownNormalPhysical9085%20
AgilityPsychicStatus——30
ScreechNormalStatus—85%40
Iron TailSteelPhysical10075%15
FlatterDarkStatus—100%15
ChargeElectricStatus——20
Odor SleuthNormalStatus——40
After YouNormalStatus——15
Eerie ImpulseElectricStatus—100%15
Electric TerrainElectricStatus——10
Sun / Moon15 level-up · 23 TM/HM · 12 egg

Level-up

LvMoveTypeCat.PowerAcc.PP
1TackleNormalPhysical40100%35
1GrowlNormalStatus—100%40
4Thunder WaveElectricStatus—90%20
8Thunder ShockElectricSpecial40100%30
11Cotton SporeGrassStatus—100%40
15ChargeElectricStatus——20
18Take DownNormalPhysical9085%20
22Electro BallElectricSpecial—100%10
25Confuse RayGhostStatus—100%10
29Power GemRockSpecial80100%20
32DischargeElectricSpecial80100%15
36Cotton GuardGrassStatus——10
39Signal BeamBugSpecial75100%15
43Light ScreenPsychicStatus——30
46ThunderElectricSpecial11070%10

TM & HM

TMMoveTypeCat.PowerAcc.PP
TM06ToxicPoisonStatus—90%10
TM10Hidden PowerNormalSpecial60100%15
TM100ConfideNormalStatus——20
TM16Light ScreenPsychicStatus——30
TM17ProtectNormalStatus——10
TM18Rain DanceWaterStatus——5
TM20SafeguardNormalStatus——25
TM21FrustrationNormalPhysical—100%20
TM24ThunderboltElectricSpecial90100%15
TM25ThunderElectricSpecial11070%10
TM27ReturnNormalPhysical—100%20
TM32Double TeamNormalStatus——15
TM42FacadeNormalPhysical70100%20
TM44RestPsychicStatus——5
TM45AttractNormalStatus—100%15
TM48RoundNormalSpecial60100%15
TM49Echoed VoiceNormalSpecial40100%15
TM57Charge BeamElectricSpecial5090%10
TM73Thunder WaveElectricStatus—90%20
TM87SwaggerNormalStatus—85%15
TM88Sleep TalkNormalStatus——10
TM90SubstituteNormalStatus——10
TM93Wild ChargeElectricPhysical90100%15

Egg moves

MoveTypeCat.PowerAcc.PP
Sand AttackGroundStatus—100%15
Body SlamNormalPhysical85100%15
Take DownNormalPhysical9085%20
AgilityPsychicStatus——30
ScreechNormalStatus—85%40
Iron TailSteelPhysical10075%15
FlatterDarkStatus—100%15
ChargeElectricStatus——20
Odor SleuthNormalStatus——40
After YouNormalStatus——15
Eerie ImpulseElectricStatus—100%15
Electric TerrainElectricStatus——10
Omega Ruby / Alpha Sapphire15 level-up · 25 TM/HM · 8 tutor · 12 egg

Level-up

LvMoveTypeCat.PowerAcc.PP
1TackleNormalPhysical40100%35
1GrowlNormalStatus—100%40
4Thunder WaveElectricStatus—90%20
8Thunder ShockElectricSpecial40100%30
11Cotton SporeGrassStatus—100%40
15ChargeElectricStatus——20
18Take DownNormalPhysical9085%20
22Electro BallElectricSpecial—100%10
25Confuse RayGhostStatus—100%10
29Power GemRockSpecial80100%20
32DischargeElectricSpecial80100%15
36Cotton GuardGrassStatus——10
39Signal BeamBugSpecial75100%15
43Light ScreenPsychicStatus——30
46ThunderElectricSpecial11070%10

TM & HM

TMMoveTypeCat.PowerAcc.PP
TM06ToxicPoisonStatus—90%10
TM10Hidden PowerNormalSpecial60100%15
TM100ConfideNormalStatus——20
TM16Light ScreenPsychicStatus——30
TM17ProtectNormalStatus——10
TM18Rain DanceWaterStatus——5
TM20SafeguardNormalStatus——25
TM21FrustrationNormalPhysical—100%20
TM24ThunderboltElectricSpecial90100%15
TM25ThunderElectricSpecial11070%10
TM27ReturnNormalPhysical—100%20
TM32Double TeamNormalStatus——15
TM42FacadeNormalPhysical70100%20
TM44RestPsychicStatus——5
TM45AttractNormalStatus—100%15
TM48RoundNormalSpecial60100%15
TM49Echoed VoiceNormalSpecial40100%15
TM57Charge BeamElectricSpecial5090%10
TM70FlashNormalStatus—100%20
TM73Thunder WaveElectricStatus—90%20
TM87SwaggerNormalStatus—85%15
TM88Sleep TalkNormalStatus——10
TM90SubstituteNormalStatus——10
TM93Wild ChargeElectricPhysical90100%15
TM94Secret PowerNormalPhysical70100%20

Move tutor

MoveTypeCat.PowerAcc.PP
SnoreNormalSpecial50100%15
Heal BellNormalStatus——5
Iron TailSteelPhysical10075%15
Signal BeamBugSpecial75100%15
Shock WaveElectricSpecial60—20
Magnet RiseElectricStatus——10
After YouNormalStatus——15
ElectrowebElectricSpecial5595%15

Egg moves

MoveTypeCat.PowerAcc.PP
Sand AttackGroundStatus—100%15
Body SlamNormalPhysical85100%15
Take DownNormalPhysical9085%20
AgilityPsychicStatus——30
ScreechNormalStatus—85%40
Iron TailSteelPhysical10075%15
FlatterDarkStatus—100%15
ChargeElectricStatus——20
Odor SleuthNormalStatus——40
After YouNormalStatus——15
Eerie ImpulseElectricStatus—100%15
Electric TerrainElectricStatus——10
X / Y15 level-up · 24 TM/HM · 12 egg

Level-up

LvMoveTypeCat.PowerAcc.PP
1TackleNormalPhysical40100%35
1GrowlNormalStatus—100%40
4Thunder WaveElectricStatus—90%20
8Thunder ShockElectricSpecial40100%30
11Cotton SporeGrassStatus—100%40
15ChargeElectricStatus——20
18Take DownNormalPhysical9085%20
22Electro BallElectricSpecial—100%10
25Confuse RayGhostStatus—100%10
29Power GemRockSpecial80100%20
32DischargeElectricSpecial80100%15
36Cotton GuardGrassStatus——10
39Signal BeamBugSpecial75100%15
43Light ScreenPsychicStatus——30
46ThunderElectricSpecial11070%10

TM & HM

TMMoveTypeCat.PowerAcc.PP
TM06ToxicPoisonStatus—90%10
TM10Hidden PowerNormalSpecial60100%15
TM100ConfideNormalStatus——20
TM16Light ScreenPsychicStatus——30
TM17ProtectNormalStatus——10
TM18Rain DanceWaterStatus——5
TM20SafeguardNormalStatus——25
TM21FrustrationNormalPhysical—100%20
TM24ThunderboltElectricSpecial90100%15
TM25ThunderElectricSpecial11070%10
TM27ReturnNormalPhysical—100%20
TM32Double TeamNormalStatus——15
TM42FacadeNormalPhysical70100%20
TM44RestPsychicStatus——5
TM45AttractNormalStatus—100%15
TM48RoundNormalSpecial60100%15
TM49Echoed VoiceNormalSpecial40100%15
TM57Charge BeamElectricSpecial5090%10
TM70FlashNormalStatus—100%20
TM73Thunder WaveElectricStatus—90%20
TM87SwaggerNormalStatus—85%15
TM88Sleep TalkNormalStatus——10
TM90SubstituteNormalStatus——10
TM93Wild ChargeElectricPhysical90100%15

Egg moves

MoveTypeCat.PowerAcc.PP
Sand AttackGroundStatus—100%15
Body SlamNormalPhysical85100%15
Take DownNormalPhysical9085%20
AgilityPsychicStatus——30
ScreechNormalStatus—85%40
Iron TailSteelPhysical10075%15
FlatterDarkStatus—100%15
ChargeElectricStatus——20
Odor SleuthNormalStatus——40
After YouNormalStatus——15
Eerie ImpulseElectricStatus—100%15
Electric TerrainElectricStatus——10
Black 2 / White 215 level-up · 22 TM/HM · 7 tutor · 10 egg

Level-up

LvMoveTypeCat.PowerAcc.PP
1TackleNormalPhysical40100%35
1GrowlNormalStatus—100%40
4Thunder WaveElectricStatus—90%20
8Thunder ShockElectricSpecial40100%30
11Cotton SporeGrassStatus—100%40
15ChargeElectricStatus——20
18Take DownNormalPhysical9085%20
22Electro BallElectricSpecial—100%10
25Confuse RayGhostStatus—100%10
29Power GemRockSpecial80100%20
32DischargeElectricSpecial80100%15
36Cotton GuardGrassStatus——10
39Signal BeamBugSpecial75100%15
43Light ScreenPsychicStatus——30
46ThunderElectricSpecial11070%10

TM & HM

TMMoveTypeCat.PowerAcc.PP
TM06ToxicPoisonStatus—90%10
TM10Hidden PowerNormalSpecial60100%15
TM16Light ScreenPsychicStatus——30
TM17ProtectNormalStatus——10
TM18Rain DanceWaterStatus——5
TM20SafeguardNormalStatus——25
TM21FrustrationNormalPhysical—100%20
TM24ThunderboltElectricSpecial90100%15
TM25ThunderElectricSpecial11070%10
TM27ReturnNormalPhysical—100%20
TM32Double TeamNormalStatus——15
TM42FacadeNormalPhysical70100%20
TM44RestPsychicStatus——5
TM45AttractNormalStatus—100%15
TM48RoundNormalSpecial60100%15
TM49Echoed VoiceNormalSpecial40100%15
TM57Charge BeamElectricSpecial5090%10
TM70FlashNormalStatus—100%20
TM73Thunder WaveElectricStatus—90%20
TM87SwaggerNormalStatus—85%15
TM90SubstituteNormalStatus——10
TM93Wild ChargeElectricPhysical90100%15

Move tutor

MoveTypeCat.PowerAcc.PP
SnoreNormalSpecial50100%15
Sleep TalkNormalStatus——10
Heal BellNormalStatus——5
Iron TailSteelPhysical10075%15
Signal BeamBugSpecial75100%15
Magnet RiseElectricStatus——10
After YouNormalStatus——15

Egg moves

MoveTypeCat.PowerAcc.PP
Sand AttackGroundStatus—100%15
Body SlamNormalPhysical85100%15
Take DownNormalPhysical9085%20
AgilityPsychicStatus——30
ScreechNormalStatus—85%40
Iron TailSteelPhysical10075%15
FlatterDarkStatus—100%15
ChargeElectricStatus——20
Odor SleuthNormalStatus——40
After YouNormalStatus——15
Black / White13 level-up · 22 TM/HM · 10 egg

Level-up

LvMoveTypeCat.PowerAcc.PP
1TackleNormalPhysical40100%35
5GrowlNormalStatus—100%40
10Thunder ShockElectricSpecial40100%30
14Thunder WaveElectricStatus—90%20
19Cotton SporeGrassStatus—100%40
23ChargeElectricStatus——20
28Electro BallElectricSpecial—100%10
32Cotton GuardGrassStatus——10
37DischargeElectricSpecial80100%15
41Signal BeamBugSpecial75100%15
46Light ScreenPsychicStatus——30
50Power GemRockSpecial80100%20
55ThunderElectricSpecial11070%10

TM & HM

TMMoveTypeCat.PowerAcc.PP
TM06ToxicPoisonStatus—90%10
TM10Hidden PowerNormalSpecial60100%15
TM16Light ScreenPsychicStatus——30
TM17ProtectNormalStatus——10
TM18Rain DanceWaterStatus——5
TM20SafeguardNormalStatus——25
TM21FrustrationNormalPhysical—100%20
TM24ThunderboltElectricSpecial90100%15
TM25ThunderElectricSpecial11070%10
TM27ReturnNormalPhysical—100%20
TM32Double TeamNormalStatus——15
TM42FacadeNormalPhysical70100%20
TM44RestPsychicStatus——5
TM45AttractNormalStatus—100%15
TM48RoundNormalSpecial60100%15
TM49Echoed VoiceNormalSpecial40100%15
TM57Charge BeamElectricSpecial5090%10
TM70FlashNormalStatus—100%20
TM73Thunder WaveElectricStatus—90%20
TM87SwaggerNormalStatus—85%15
TM90SubstituteNormalStatus——10
TM93Wild ChargeElectricPhysical90100%15

Egg moves

MoveTypeCat.PowerAcc.PP
Sand AttackGroundStatus—100%15
Body SlamNormalPhysical85100%15
Take DownNormalPhysical9085%20
AgilityPsychicStatus——30
ScreechNormalStatus—85%40
Iron TailSteelPhysical10075%15
FlatterDarkStatus—100%15
ChargeElectricStatus——20
Odor SleuthNormalStatus——40
After YouNormalStatus——15
HeartGold / SoulSilver11 level-up · 25 TM/HM · 6 tutor · 9 egg

Level-up

LvMoveTypeCat.PowerAcc.PP
1TackleNormalPhysical40100%35
5GrowlNormalStatus—100%40
10Thunder ShockElectricSpecial40100%30
14Thunder WaveElectricStatus—90%20
19Cotton SporeGrassStatus—100%40
23ChargeElectricStatus——20
28DischargeElectricSpecial80100%15
32Signal BeamBugSpecial75100%15
37Light ScreenPsychicStatus——30
41Power GemRockSpecial80100%20
46ThunderElectricSpecial11070%10

TM & HM

TMMoveTypeCat.PowerAcc.PP
TM06ToxicPoisonStatus—90%10
TM10Hidden PowerNormalSpecial60100%15
TM16Light ScreenPsychicStatus——30
TM17ProtectNormalStatus——10
TM18Rain DanceWaterStatus——5
TM21FrustrationNormalPhysical—100%20
TM23Iron TailSteelPhysical10075%15
TM24ThunderboltElectricSpecial90100%15
TM25ThunderElectricSpecial11070%10
TM27ReturnNormalPhysical—100%20
TM32Double TeamNormalStatus——15
TM34Shock WaveElectricSpecial60—20
TM42FacadeNormalPhysical70100%20
TM43Secret PowerNormalPhysical70100%20
TM44RestPsychicStatus——5
TM45AttractNormalStatus—100%15
TM57Charge BeamElectricSpecial5090%10
TM58EndureNormalStatus——10
TM70FlashNormalStatus—100%20
TM73Thunder WaveElectricStatus—90%20
TM78CaptivateNormalStatus—100%20
TM82Sleep TalkNormalStatus——10
TM83Natural GiftNormalPhysical—100%15
TM87SwaggerNormalStatus—85%15
TM90SubstituteNormalStatus——10

Move tutor

MoveTypeCat.PowerAcc.PP
HeadbuttNormalPhysical70100%15
SwiftNormalSpecial60—20
SnoreNormalSpecial50100%15
Heal BellNormalStatus——5
Signal BeamBugSpecial75100%15
Magnet RiseElectricStatus——10

Egg moves

MoveTypeCat.PowerAcc.PP
Sand AttackGroundStatus—100%15
Body SlamNormalPhysical85100%15
Take DownNormalPhysical9085%20
ScreechNormalStatus—85%40
ReflectPsychicStatus——20
SafeguardNormalStatus——25
FlatterDarkStatus—100%15
ChargeElectricStatus——20
Odor SleuthNormalStatus——40
Platinum11 level-up · 25 TM/HM · 4 tutor · 9 egg

Level-up

LvMoveTypeCat.PowerAcc.PP
1TackleNormalPhysical40100%35
5GrowlNormalStatus—100%40
10Thunder ShockElectricSpecial40100%30
14Thunder WaveElectricStatus—90%20
19Cotton SporeGrassStatus—100%40
23ChargeElectricStatus——20
28DischargeElectricSpecial80100%15
32Signal BeamBugSpecial75100%15
37Light ScreenPsychicStatus——30
41Power GemRockSpecial80100%20
46ThunderElectricSpecial11070%10

TM & HM

TMMoveTypeCat.PowerAcc.PP
TM06ToxicPoisonStatus—90%10
TM10Hidden PowerNormalSpecial60100%15
TM16Light ScreenPsychicStatus——30
TM17ProtectNormalStatus——10
TM18Rain DanceWaterStatus——5
TM21FrustrationNormalPhysical—100%20
TM23Iron TailSteelPhysical10075%15
TM24ThunderboltElectricSpecial90100%15
TM25ThunderElectricSpecial11070%10
TM27ReturnNormalPhysical—100%20
TM32Double TeamNormalStatus——15
TM34Shock WaveElectricSpecial60—20
TM42FacadeNormalPhysical70100%20
TM43Secret PowerNormalPhysical70100%20
TM44RestPsychicStatus——5
TM45AttractNormalStatus—100%15
TM57Charge BeamElectricSpecial5090%10
TM58EndureNormalStatus——10
TM70FlashNormalStatus—100%20
TM73Thunder WaveElectricStatus—90%20
TM78CaptivateNormalStatus—100%20
TM82Sleep TalkNormalStatus——10
TM83Natural GiftNormalPhysical—100%15
TM87SwaggerNormalStatus—85%15
TM90SubstituteNormalStatus——10

Move tutor

MoveTypeCat.PowerAcc.PP
SwiftNormalSpecial60—20
SnoreNormalSpecial50100%15
Signal BeamBugSpecial75100%15
Magnet RiseElectricStatus——10

Egg moves

MoveTypeCat.PowerAcc.PP
Sand AttackGroundStatus—100%15
Body SlamNormalPhysical85100%15
Take DownNormalPhysical9085%20
ScreechNormalStatus—85%40
ReflectPsychicStatus——20
SafeguardNormalStatus——25
FlatterDarkStatus—100%15
ChargeElectricStatus——20
Odor SleuthNormalStatus——40
Diamond / Pearl11 level-up · 25 TM/HM · 9 egg

Level-up

LvMoveTypeCat.PowerAcc.PP
1TackleNormalPhysical40100%35
5GrowlNormalStatus—100%40
10Thunder ShockElectricSpecial40100%30
14Thunder WaveElectricStatus—90%20
19Cotton SporeGrassStatus—100%40
23ChargeElectricStatus——20
28DischargeElectricSpecial80100%15
32Signal BeamBugSpecial75100%15
37Light ScreenPsychicStatus——30
41Power GemRockSpecial80100%20
46ThunderElectricSpecial11070%10

TM & HM

TMMoveTypeCat.PowerAcc.PP
TM06ToxicPoisonStatus—90%10
TM10Hidden PowerNormalSpecial60100%15
TM16Light ScreenPsychicStatus——30
TM17ProtectNormalStatus——10
TM18Rain DanceWaterStatus——5
TM21FrustrationNormalPhysical—100%20
TM23Iron TailSteelPhysical10075%15
TM24ThunderboltElectricSpecial90100%15
TM25ThunderElectricSpecial11070%10
TM27ReturnNormalPhysical—100%20
TM32Double TeamNormalStatus——15
TM34Shock WaveElectricSpecial60—20
TM42FacadeNormalPhysical70100%20
TM43Secret PowerNormalPhysical70100%20
TM44RestPsychicStatus——5
TM45AttractNormalStatus—100%15
TM57Charge BeamElectricSpecial5090%10
TM58EndureNormalStatus——10
TM70FlashNormalStatus—100%20
TM73Thunder WaveElectricStatus—90%20
TM78CaptivateNormalStatus—100%20
TM82Sleep TalkNormalStatus——10
TM83Natural GiftNormalPhysical—100%15
TM87SwaggerNormalStatus—85%15
TM90SubstituteNormalStatus——10

Egg moves

MoveTypeCat.PowerAcc.PP
Sand AttackGroundStatus—100%15
Body SlamNormalPhysical85100%15
Take DownNormalPhysical9085%20
ScreechNormalStatus—85%40
ReflectPsychicStatus——20
SafeguardNormalStatus——25
FlatterDarkStatus—100%15
ChargeElectricStatus——20
Odor SleuthNormalStatus——40
FireRed / LeafGreen7 level-up · 17 TM/HM · 5 tutor · 7 egg

Level-up

LvMoveTypeCat.PowerAcc.PP
1TackleNormalPhysical40100%35
1GrowlNormalStatus—100%40
9Thunder ShockElectricSpecial40100%30
16Thunder WaveElectricStatus—90%20
23Cotton SporeGrassStatus—100%40
30Light ScreenPsychicStatus——30
37ThunderElectricSpecial11070%10

TM & HM

TMMoveTypeCat.PowerAcc.PP
TM06ToxicPoisonStatus—90%10
TM10Hidden PowerNormalSpecial60100%15
TM16Light ScreenPsychicStatus——30
TM17ProtectNormalStatus——10
TM18Rain DanceWaterStatus——5
TM21FrustrationNormalPhysical—100%20
TM23Iron TailSteelPhysical10075%15
TM24ThunderboltElectricSpecial90100%15
TM25ThunderElectricSpecial11070%10
TM27ReturnNormalPhysical—100%20
TM32Double TeamNormalStatus——15
TM34Shock WaveElectricSpecial60—20
TM42FacadeNormalPhysical70100%20
TM43Secret PowerNormalPhysical70100%20
TM44RestPsychicStatus——5
TM45AttractNormalStatus—100%15
HM05FlashNormalStatus—100%20

Move tutor

MoveTypeCat.PowerAcc.PP
Body SlamNormalPhysical85100%15
Double-EdgeNormalPhysical120100%15
Thunder WaveElectricStatus—90%20
MimicNormalStatus——10
SubstituteNormalStatus——10

Egg moves

MoveTypeCat.PowerAcc.PP
Body SlamNormalPhysical85100%15
Take DownNormalPhysical9085%20
ScreechNormalStatus—85%40
ReflectPsychicStatus——20
SafeguardNormalStatus——25
ChargeElectricStatus——20
Odor SleuthNormalStatus——40
Emerald7 level-up · 17 TM/HM · 11 tutor · 7 egg

Level-up

LvMoveTypeCat.PowerAcc.PP
1TackleNormalPhysical40100%35
1GrowlNormalStatus—100%40
9Thunder ShockElectricSpecial40100%30
16Thunder WaveElectricStatus—90%20
23Cotton SporeGrassStatus—100%40
30Light ScreenPsychicStatus——30
37ThunderElectricSpecial11070%10

TM & HM

TMMoveTypeCat.PowerAcc.PP
TM06ToxicPoisonStatus—90%10
TM10Hidden PowerNormalSpecial60100%15
TM16Light ScreenPsychicStatus——30
TM17ProtectNormalStatus——10
TM18Rain DanceWaterStatus——5
TM21FrustrationNormalPhysical—100%20
TM23Iron TailSteelPhysical10075%15
TM24ThunderboltElectricSpecial90100%15
TM25ThunderElectricSpecial11070%10
TM27ReturnNormalPhysical—100%20
TM32Double TeamNormalStatus——15
TM34Shock WaveElectricSpecial60—20
TM42FacadeNormalPhysical70100%20
TM43Secret PowerNormalPhysical70100%20
TM44RestPsychicStatus——5
TM45AttractNormalStatus—100%15
HM05FlashNormalStatus—100%20

Move tutor

MoveTypeCat.PowerAcc.PP
Body SlamNormalPhysical85100%15
Double-EdgeNormalPhysical120100%15
Thunder WaveElectricStatus—90%20
MimicNormalStatus——10
Defense CurlNormalStatus——40
SwiftNormalSpecial60—20
SubstituteNormalStatus——10
SnoreNormalSpecial50100%15
EndureNormalStatus——10
SwaggerNormalStatus—85%15
Sleep TalkNormalStatus——10

Egg moves

MoveTypeCat.PowerAcc.PP
Body SlamNormalPhysical85100%15
Take DownNormalPhysical9085%20
ScreechNormalStatus—85%40
ReflectPsychicStatus——20
SafeguardNormalStatus——25
ChargeElectricStatus——20
Odor SleuthNormalStatus——40
Ruby / Sapphire7 level-up · 17 TM/HM · 7 egg

Level-up

LvMoveTypeCat.PowerAcc.PP
1TackleNormalPhysical40100%35
1GrowlNormalStatus—100%40
9Thunder ShockElectricSpecial40100%30
16Thunder WaveElectricStatus—90%20
23Cotton SporeGrassStatus—100%40
30Light ScreenPsychicStatus——30
37ThunderElectricSpecial11070%10

TM & HM

TMMoveTypeCat.PowerAcc.PP
TM06ToxicPoisonStatus—90%10
TM10Hidden PowerNormalSpecial60100%15
TM16Light ScreenPsychicStatus——30
TM17ProtectNormalStatus——10
TM18Rain DanceWaterStatus——5
TM21FrustrationNormalPhysical—100%20
TM23Iron TailSteelPhysical10075%15
TM24ThunderboltElectricSpecial90100%15
TM25ThunderElectricSpecial11070%10
TM27ReturnNormalPhysical—100%20
TM32Double TeamNormalStatus——15
TM34Shock WaveElectricSpecial60—20
TM42FacadeNormalPhysical70100%20
TM43Secret PowerNormalPhysical70100%20
TM44RestPsychicStatus——5
TM45AttractNormalStatus—100%15
HM05FlashNormalStatus—100%20

Egg moves

MoveTypeCat.PowerAcc.PP
Body SlamNormalPhysical85100%15
Take DownNormalPhysical9085%20
ScreechNormalStatus—85%40
ReflectPsychicStatus——20
SafeguardNormalStatus——25
ChargeElectricStatus——20
Odor SleuthNormalStatus——40
Crystal7 level-up · 21 TM/HM · 1 tutor · 6 egg

Level-up

LvMoveTypeCat.PowerAcc.PP
1TackleNormalPhysical40100%35
1GrowlNormalStatus—100%40
9Thunder ShockElectricSpecial40100%30
16Thunder WaveElectricStatus—90%20
23Cotton SporeGrassStatus—100%40
30Light ScreenPsychicStatus——30
37ThunderElectricSpecial11070%10

TM & HM

TMMoveTypeCat.PowerAcc.PP
TM02HeadbuttNormalPhysical70100%15
TM03CurseGhostStatus——10
TM06ToxicPoisonStatus—90%10
TM07Zap CannonElectricSpecial12050%5
TM10Hidden PowerNormalSpecial60100%15
TM13SnoreNormalSpecial50100%15
TM17ProtectNormalStatus——10
TM18Rain DanceWaterStatus——5
TM20EndureNormalStatus——10
TM21FrustrationNormalPhysical—100%20
TM23Iron TailSteelPhysical10075%15
TM25ThunderElectricSpecial11070%10
TM27ReturnNormalPhysical—100%20
TM32Double TeamNormalStatus——15
TM34SwaggerNormalStatus—85%15
TM35Sleep TalkNormalStatus——10
TM39SwiftNormalSpecial60—20
TM40Defense CurlNormalStatus——40
TM44RestPsychicStatus——5
TM45AttractNormalStatus—100%15
HM05FlashNormalStatus—100%20

Move tutor

MoveTypeCat.PowerAcc.PP
ThunderboltElectricSpecial90100%15

Egg moves

MoveTypeCat.PowerAcc.PP
Body SlamNormalPhysical85100%15
Take DownNormalPhysical9085%20
ThunderboltElectricSpecial90100%15
ScreechNormalStatus—85%40
ReflectPsychicStatus——20
SafeguardNormalStatus——25
Gold / Silver7 level-up · 21 TM/HM · 6 egg

Level-up

LvMoveTypeCat.PowerAcc.PP
1TackleNormalPhysical40100%35
1GrowlNormalStatus—100%40
9Thunder ShockElectricSpecial40100%30
16Thunder WaveElectricStatus—90%20
23Cotton SporeGrassStatus—100%40
30Light ScreenPsychicStatus——30
37ThunderElectricSpecial11070%10

TM & HM

TMMoveTypeCat.PowerAcc.PP
TM02HeadbuttNormalPhysical70100%15
TM03CurseGhostStatus——10
TM06ToxicPoisonStatus—90%10
TM07Zap CannonElectricSpecial12050%5
TM10Hidden PowerNormalSpecial60100%15
TM13SnoreNormalSpecial50100%15
TM17ProtectNormalStatus——10
TM18Rain DanceWaterStatus——5
TM20EndureNormalStatus——10
TM21FrustrationNormalPhysical—100%20
TM23Iron TailSteelPhysical10075%15
TM25ThunderElectricSpecial11070%10
TM27ReturnNormalPhysical—100%20
TM32Double TeamNormalStatus——15
TM34SwaggerNormalStatus—85%15
TM35Sleep TalkNormalStatus——10
TM39SwiftNormalSpecial60—20
TM40Defense CurlNormalStatus——40
TM44RestPsychicStatus——5
TM45AttractNormalStatus—100%15
HM05FlashNormalStatus—100%20

Egg moves

MoveTypeCat.PowerAcc.PP
Body SlamNormalPhysical85100%15
Take DownNormalPhysical9085%20
ThunderboltElectricSpecial90100%15
ScreechNormalStatus—85%40
ReflectPsychicStatus——20
SafeguardNormalStatus——25

Where to find it in the official games

Every area in the 16 official games on this site that has it, from each game's own encounter tables.

In the wild

GameAreaMethodLevelsRate
Gold / SilverRoute 32Grass
morning, night
620%
Gold / SilverRoute 42Grass
morning, night
13-1550%
Gold / SilverRoute 43Grass
morning, night
1510%
EmeraldSafari ZoneGrass34-3630%
FireRed / LeafGreenAltering CaveGrass3-13100%
Diamond / PearlValley WindworksGrass
Poké Radar, Emerald in the GBA slot / LeafGreen in the GBA slot / Ruby in the GBA slot / Sapphire in the GBA slot, Poké Radar, FireRed in the GBA slot, swarm, Poké Radar, Emerald in the GBA slot / LeafGreen in the GBA slot / Ruby in the GBA slot / Sapphire in the GBA slot, swarm, Poké Radar, FireRed in the GBA slot
7-922%
PlatinumValley WindworksGrass
Poké Radar, swarm, Poké Radar
10-1222%
HeartGold / SoulSilverJohto Safari ZoneGrass
forest min 5
43100%
HeartGold / SoulSilverRoute 32Grass
morning, night, night, Hoenn Sound, night, Sinnoh Sound
620%
HeartGold / SoulSilverRoute 42Grass
morning, morning, Hoenn Sound, morning, Sinnoh Sound, night, night, Hoenn Sound, night, Sinnoh Sound
13-1550%
HeartGold / SoulSilverRoute 43Grass
Hoenn Sound, Sinnoh Sound, morning, morning, Hoenn Sound, morning, Sinnoh Sound, night, night, Hoenn Sound, night, Sinnoh Sound
15-1610%
Black 2 / White 2Floccesy RanchGrass510%
X / YRoute 12Horde1333.3%
Ultra Sun / Ultra MoonPaniola RanchGrass12-1530%

Gift, static and special

GameAreaMethodLevelsRate
HeartGold / SoulSilverViolet CityGift egg1—

Where to find it in the ROM hacks

57 guides on this site put it somewhere you can catch it. Areas link to that guide's own route page, with its own rates and levels.

GuideWhere
Unbound
Route 7Day · Lv 21-23 · 10%
Route 7Night · Lv 21-23 · 10%
Pokémon Soulgold
Route 32Grass · Lv 7-10 · 30%
Pokémon Heart & Soul
Route 31Grass · Lv 5 · 10%
Route 32Grass · Lv 5-7 · 50%
Route 32Grass · Lv 7 · 5%rare
Infinite Fusion
Route 24Grass (Remix) · Lv 7 · 15%
Cerulean CapeGrass (Remix) · Lv 10 · 20%
Route 11Grass (Day) (Classic) · Lv 12-15 · 5%rare
and 4 more areas
Pokémon R.O.W.E
Altering CaveGrass · Lv Scales · 100%
Power PlantGrass · Lv Scales · 5%rare
Route 11Grass · Lv Scales · 5%rare
and 3 more areas
Sword and Shield Ultimate Plus
Wild Area 1 NortheastGrass · Lv — · 10%
Lazarus
Bronze Fields (South)Wild (Day) · Lv 4-6 · 20%
Bronze Fields (South)Wild (Night) · Lv 4-6 · 20%
Pokémon Odyssey
Etrian
Talrega FarmGrass · Lv 3-4 · 20%
Wonder TradeWonder Trade · Lv 5
Brigit FarmGrass · Lv 23-25 · 20%
Blaze Black 2 Redux & Volt White 2 Redux
Floccesy RanchGrass · Lv 7-9 · 10%
Pokémon Phoenix Red
Route 22Grass · Lv 4 · 10%
Mt. Ember ExteriorGrass · Lv 30 · 10%
Radical Red
Viridian CityGrass (Night) · Lv 3-5 · 20%
Route 2Grass (Day) · Lv 3-5 · 5%rare
Route 2Grass (Night) · Lv 3-5 · 5%rare
and 1 more area
Elite Redux
Petalburg CityGrass · Lv — · 20%
Route 116Grass · Lv — · 10%
Altering CaveGrass · Lv — · 100%
Pokémon GS Chronicles
Route 32Wild · Lv —
Pokémon Emerald Kaizo
Route 103Grass · Lv 4 · 5%rare
Route 104Grass · Lv 7 · 5%rare
Mauville CityGrass · Lv 20 · 10%
and 1 more area
Inclement Emerald
Altering CaveGrass · Lv Scales · 100%
Route 116Grass · Lv Scales · 10%
Renegade Platinum
Route 205 ~ SouthMorning · Lv 11-13 · 20%
Route 205 ~ SouthDay · Lv 11-13 · 20%
Route 205 ~ SouthNight · Lv 11-13 · 20%
Pokémon Odyssey II: Heroes of Lemuria
Tharsis OutskirtsGrass · Lv 8-10 · 20%
Auster FarmGrass · Lv 14-15 · 20%
Pokémon FireRed & LeafGreen+
Safari Zone North WestGrass · Lv 34-36 · 30%
Pokémon Ambrosia
Route 31Overworld · Lv 10
Route 32Grass (morning/day) · Lv 7 · 24%
Pokémon Aesthetic Red
Route 10Grass / Cave · Lv ?
Route 11Grass / Cave · Lv ?
Power PlantGrass / Cave · Lv ?
and 1 more area
Pokemon Modern Emerald
Safari ZoneGrass (day) · Lv 34-36 · 30%
Safari ZoneGrass (day) · Lv 34-36 · 30%
Safari ZoneGrass (night) · Lv 34-36 · 30%
and 1 more area
Pokémon Crystal Inheritance
Route 35Grass · Lv 12-13 · 30%
Route 35Swarm · Lv 12 · 20%
Serene SpringsGrass · Lv 15 · 13%
Pokémon Emerald Ex
Route 117Grass · Lv ? · 10%
Route 112Grass · Lv ? · 20%
Blinding White Plus
Flocessy RanchGrass · Lv 9-12 · 10%
Pokémon Valiant
Safari Zone SoutheastGrass · Lv 34-36 · 30%
Altering CaveGrass · Lv 3-13 · 100%
Six Island Altering CaveGrass · Lv 3-13 · 100%
Gaia
Seros PathGrass · Lv — · 30%
Pokémon Emerald Imperium
Rusturf TunnelGrass · Lv 6-8 · 4%rare
Pokémon Platinum Kaizo
Lake VerityGrass · Lv 4 · 10%
Route 209Grass · Lv 36 · 20%
Pokémon Exceeded
Route 110Grass (day) · Lv 12 · 10%
Route 110Grass (morning) · Lv 12 · 20%
Route 110Grass (night) · Lv 15 · 10%
Pokémon Hoenn's Last Wish
Safari ZoneGrass (morning) · Lv 34-36 · 30%
Low Budget Crystal
Route 32Grass (morning/day) · Lv Base+1 · 20%
Route 32Grass (night) · Lv Base+1 · 20%
Route 42Grass · Lv Base+1 · 20%
and 2 more areas
Pokémon Emerald Squared
Route 104Land · Lv 3 · 5%
Altering CaveLand · Lv 3-13 · 99.6%
Pokémon FireRed Reignited & LeafGreen Regrown
Water PathGrass · Lv 56-57 · 15%
Pokémon Polished Crystal
Cherrygrove BayGrass (morning/day) · Lv Base, Base+1 · 15%
Cherrygrove BayGrass (night) · Lv Base, Base+1 · 15%
Route 32Grass (morning/day) · Lv 7-8 · 15%
and 4 more areas
Sacred Gold & Storm Silver
Route 32Grass (morning/day) · Lv 10-12 · 20%
Route 32Grass (night) · Lv 10-12 · 20%
Blaze Black 2 & Volt White 2
Floccesy RanchGrass · Lv 5-8 · 10%
Pokémon SoothingSilver
Route 32Grass (morning) · Lv 7 · 20%
Route 32Grass (day) · Lv 7 · 20%
Route 32Grass (night) · Lv 7 · 10%
and 6 more areas
Pokémon Definitive Platinum
Valley WindworksGrass · Lv 10 · 20%
Rising Ruby & Sinking Sapphire
Route 116Grass · Lv 10
Blaze Black & Volt White
Route 3Grass · Lv — · 20%
Fire Red Omega
Viridian CityGrass · Lv —
Pokemon Prism
Power PlantGrass · Lv 26 · 20%
Route 73Grass · Lv 7-9 · 31%
Route 74Grass (nite) · Lv 11 · 30%
Pokémon Uranium
Dream Route 13Walking in tall grass · Lv 25-27 · 5%
Route 5Walking in tall grass · Lv 15-17 · 21%
Route 8Walking in tall grass · Lv 22-25 · 15%
Pokémon Peridot Version
Past Route 1Grass (morning) · Lv 15 · 20%
Past Route 1Grass (day) · Lv 15 · 20%
Route 1Grass (morning) · Lv 15 · 20%
and 1 more area
HeartGold Generations
Route 32Grass (morning / day) · Lv 4-6 · 15%
Route 32Grass (morning / day, Hoenn Sound) · Lv 6 · 5%rare
Route 32Grass (morning / day, Sinnoh Sound) · Lv 6 · 5%rare
Pokémon FireRed Deluxe
Five Island MeadowGrass · Lv 30 · 10%
Pokémon Platinum Redux
Creator's HouseEgg · Lv ?
Jubilife CityGrass · Lv ? · 11%
Pokémon Emerald Blitz
Safari ZoneGrass · Lv 34-36 · 30%
Pokémon Saiph 2
Marrgon Foothills (North)Grass · Lv 7 · 10%
Pokémon Parallel Emerald
Route 103Grass · Lv ? · 20%
Pokémon Sour Crystal
Route 32Grass (morning) · Lv 6 · 20%
Route 32Grass (morning) · Lv 6 · 20%
Route 32Grass (day) · Lv 6 · 20%
and 26 more areas
Pokémon Project Nova
Paradise ParkGrass · Lv 28 · 10%
Pokémon Emerald Rule-ette
Route 118Grass · Lv 26 · 10%
Safari ZoneGrass · Lv 27-29 · 20%
Pokémon Mirror Gold
Bell Tower 9FGrass (Morning / Day) · Lv 31 · 10%
Route 32Grass (Day) · Lv 6 · 10%
Route 32Grass (Morning) · Lv 6 · 10%
and 1 more area
Pokémon Timeless Diamond & Spaceless Pearl
Route 205 (Southern segment)Poké Radar · Lv 12-13 · 20%
Route 205 (Northern segment)Poké Radar · Lv 16 · 20%
Pokémon Crystal Legacy
Route 31Grass (morning) · Lv 5 · 10%
Route 31Grass (day) · Lv 5 · 10%
Route 32Grass (night) · Lv 7 · 5%rare
and 1 more area
Pokémon Emerald Seaglass
Littleroot TownGrass · Lv 5-8 · 20%
Route 110Grass · Lv 13 · 10%
Emerald Roguenot in the wild in this guide's tables — evolve, trade or battle it
Pokémon Crippling Medical Debt Editionnot in the wild in this guide's tables — evolve, trade or battle it
Pokémon Hearthnot in the wild in this guide's tables — evolve, trade or battle it
Pokémon: Wishes of Tomorrownot in the wild in this guide's tables — evolve, trade or battle it
Pokémon WaveBluenot in the wild in this guide's tables — evolve, trade or battle it
Pokémon FireRed: Rocket Editionnot in the wild in this guide's tables — evolve, trade or battle it
Pokémon Black Pearl Emeraldnot in the wild in this guide's tables — evolve, trade or battle it
Pokémon Overcomplicatednot in the wild in this guide's tables — evolve, trade or battle it

Compare official Mareep with the ROM hacks →

In the 64 guides that include it

Changed in 57 of 64 guides: retyped in 3, stats in 11, abilities in 33, evolution in 49.

Every ROM hack on this site that has Mareep, and what it did to it. Guides that changed something are first. Click one for that version's full page — locations, moveset and TMs.

GuideTypeTotalAbilities
Unbound
Evolves into Flaaffy at level 15
ChangedElectric280Static, Cotton Down
+ Cotton Down − Plus
Pokémon Soulgold
Evolves into Flaaffy — Level 15
ChangedElectric280Static, Minus, Plus
Pokémon Heart & Soul
Evolves into Flaaffy at Level 15
ChangedElectric280Static, Plus
Infinite Fusion
Evolves into: Flaaffy (Level 15)
ChangedElectric280Static, Plus
Pokémon R.O.W.E
Evolves into Flaaffy at Level 15
ChangedElectric280Static, Fluffy, Plus
+ Fluffy
Sword and Shield Ultimate Plus
Evolves into Flaaffy — Level 15
ChangedElectric280Static, Plus
LazarusChangedElectric280Static, Illuminate, Dazzling
+ Illuminate, Dazzling − Plus
Blaze Black 2 Redux & Volt White 2 ReduxChangedElectric285 +5
+5 Defense
Static, Overcoat, Plus
+ Overcoat
Pokémon Phoenix Red
Evolves into Flaaffy at Level 16
ChangedElectric325 +45
+10 HP, +5 Defense, +10 Sp. Atk, +10 Sp. Def, +10 Speed
Static, Lightning Rod
+ Lightning Rod − Plus
Radical Red
Evolves into Flaaffy at Level 15
ChangedElectric280Static, Illuminate, Plus
+ Illuminate
Elite Redux
Evolves into Flaaffy at level 15
ChangedElectric295 +15
+15 HP
Short Circuit, Dazzling, Lightning Rod
Pokémon Emerald Kaizo
Evolves into Flaaffy at Level 15
ChangedElectric280Static
− Plus
Inclement Emerald
Evolves into Flaaffy at Level 15
ChangedElectric280Static, Plus
Renegade PlatinumChangedElectric280Static
− Plus
Pokémon Odyssey II: Heroes of Lemuria
Evolves at Lv. 15
ChangedElectric→ElectricPsychic280Bad Dreams, Lightningrod
+ Bad Dreams, Lightningrod − Static, Plus
Pokémon FireRed & LeafGreen+
Evolves into Flaaffy at Level 15
ChangedElectric280Static
− Plus
Pokémon Ambrosia
Evolves into Flaaffy at level 15
ChangedElectric280Immune to Electric attacks
Pokémon Aesthetic Red
Evolves into Flaaffy — LVL 15
ChangedElectric280Fluffy, Cotton Down
+ Fluffy, Cotton Down − Static, Plus
Pokemon Modern Emerald
Evolves into Flaaffy at Level 15
ChangedElectric280Static
Pokémon Crystal Inheritance
Evolves into Flaaffy at level 16
ChangedElectric280Static, Volt Absorb, Motor Drive
+ Volt Absorb, Motor Drive − Plus
Pokémon Crippling Medical Debt Edition
Evolves into Flaaffy at Level 15
Changed0 -280
-55 HP, -40 Attack, -40 Defense, -65 Sp. Atk, -45 Sp. Def, -35 Speed
—
Blinding White Plus
Evolves at Level 15
ChangedElectric280
-30 Attack, +10 Defense, +20 Sp. Def
Static, Cell Charge
+ Cell Charge − Plus
Pokémon Valiant
Evolves into Flaaffy at level 15
ChangedElectric280Static, Plus
Pokémon Hearth
Evolves into Flaaffy at Level 15
ChangedElectric280Static, Plus
Pokémon Emerald Imperium
Evolves into Flaaffy at level 15
ChangedElectric280Static, Plus
Pokémon Platinum Kaizo
Evolves into Flaaffy at Lv. 15
ChangedElectric280Static
− Plus
Pokémon: Wishes of Tomorrow
Evolves into Flaaffy at Level 15
ChangedElectric280Static, Plus
Pokémon Exceeded
Evolves into Flaaffy at level 15
ChangedElectric280Fluffy, Static
Pokémon WaveBlue
Evolves into Flaaffy at Level 15
ChangedElectric280Static, Plus
Pokémon Hoenn's Last Wish
Evolves into Flaaffy at Level 15
ChangedElectric280Static, Plus
Low Budget Crystal
Evolves into Flaaffy at level 20
ChangedElectric300 +20
+20 Speed
Stability
+ Stability − Static, Plus
Pokémon Emerald Squared
Evolves into Flaaffy at level 15
ChangedElectric280Static, Plus, Fluffy
+ Fluffy
Pokémon FireRed Reignited & LeafGreen Regrown
Evolves into Flaaffy at Level 15
ChangedElectric280Static
− Plus
Pokémon Polished Crystal
Evolves into Flaaffy at level 15
ChangedElectric280Static, Motor Drive
+ Motor Drive − Plus
Sacred Gold & Storm SilverChangedElectric280Static
− Plus
Blaze Black 2 & Volt White 2ChangedElectric280Static, Overcoat, Plus
+ Overcoat
Pokémon SoothingSilver
Evolves into Flaaffy at Lv. 15
ChangedElectric280Static
− Plus
Blaze Black & Volt WhiteChangedElectric280Static, Overcoat, Plus
+ Overcoat
Fire Red OmegaChangedElectric280Static
− Plus
Pokémon FireRed: Rocket Edition
Evolves into Flaaffy at Level 15
ChangedElectric280
-30 Sp. Atk, +20 Sp. Def, +10 Speed
Static
− Plus
Pokemon Prism
Evolves into Flaaffy at level 15
ChangedElectric280Static
− Plus
Pokémon Uranium
Evolves into: Flaaffy (Level 15)
ChangedElectric280Static
Pokémon Peridot Version
Evolves into Flaaffy at level 15
ChangedElectric280—
HeartGold Generations
Evolves into Flaaffy — at level 15
ChangedElectric280Static, Plus
Pokémon FireRed Deluxe
Evolves into Flaaffy at Level 15
ChangedElectric→ElectricNormal305 +25
+25 Attack
Static
− Plus
Pokémon Platinum Redux
Evolves at Lv. 14. The documentation gives the level but not what it turns into
ChangedElectric355 +75
+15 HP, +10 Attack, +15 Defense, +15 Sp. Atk, +15 Sp. Def, +5 Speed
Static, No Guard
+ No Guard − Plus
Pokémon Emerald Blitz
Evolves into Flaaffy at Level 15
ChangedElectric280Static, Plus
Pokémon Saiph 2Changed0 -280
-55 HP, -40 Attack, -40 Defense, -65 Sp. Atk, -45 Sp. Def, -35 Speed
—
Pokémon Parallel Emerald
Evolves into Flaaffy at level 15
ChangedElectric280Static, Plus
Pokémon Sour Crystal
Evolves into Flaaffy at level 15
ChangedElectric280—
Pokémon Black Pearl Emerald
Evolves into Flaaffy at Level 15
ChangedElectric280Static, Plus
Pokémon Project Nova
Evolves into Flaaffy at Level 18
ChangedElectric→ElectricGrass290 +10
-10 HP, +10 Attack, +10 Defense, -10 Sp. Atk, +10 Speed
Static, Chlorophyll
+ Chlorophyll − Plus
Pokémon Emerald Rule-ette
Evolves into Flaaffy at Level 15
ChangedElectric280Static, Plus
Pokémon Mirror Gold
Evolves into Flaaffy — at level 16
ChangedElectric280Static
− Plus
Pokémon Timeless Diamond & Spaceless Pearl
Evolves into Flaaffy — Level 15
ChangedElectric280Static
− Plus
Pokémon Crystal Legacy
Evolves into Flaaffy at level 15
ChangedElectric280—
Pokémon Emerald Seaglass
Evolves into Flaaffy at Level 15
ChangedElectric280Static, Dazzling
+ Dazzling − Plus
Emerald RogueUnchangedElectric280Static, Plus
Pokémon GS ChroniclesUnchangedElectric280Static, Plus
Pokémon Emerald ExUnchangedElectric280—
GaiaUnchangedElectric280Static, Plus
Pokémon Definitive PlatinumUnchangedElectric280Static, Plus
Rising Ruby & Sinking SapphireUnchangedElectric280Static, Plus
Pokémon OvercomplicatedUnchangedElectric280Analytic

Pokédex entries

What each game says about it, in the games' own words.

GoldIf static elec­ tricity builds in its body, its fleece doubles in volume. Touching it will shock you.
Silver / FireRed / SoulSilverIts fleece grows continually. In the summer, the fleece is fully shed, but it grows back in a week.
Crystal / YIt stores lots of air in its soft fur, allowing it to stay cool in summer and warm in winter.
Ruby / SapphireMAREEP’s fluffy coat of wool rubs together and builds a static charge. The more static electricity is charged, the more brightly the lightbulb at the tip of its tail grows.
EmeraldIts fluffy wool rubs together and builds a static charge. The more energy is charged, the more brightly the lightbulb at the tip of its tail glows.
LeafGreen / HeartGoldIf static electricity builds in its body, its fleece doubles in volume. Touching it will shock you.
Diamond / Pearl / Platinum / Black / White / XIts fluffy coat swells to double when static electricity builds up. Touching it can be shocking.
Black 2 / White 2When cold weather increases static electricity, its wool doubles in size and the tip of its tail glows slightly.
Omega Ruby / Alpha SapphireMareep’s fluffy coat of wool rubs together and builds a static charge. The more static electricity is charged, the more brightly the lightbulb at the tip of its tail glows.
Ultra SunClothing made from Mareep’s fleece is easily charged with static electricity, so a special process is used on it.
Ultra MoonRubbing its fleece generates electricity. You’ll want to pet it because it’s cute, but if you use your bare hand, you’ll get a painful shock.

Names in other languages

Japaneseメリープ
Japanese (Rōmaji)Merriep
GermanVoltilamm
FrenchWattouat
SpanishMareep
ItalianMareep
Korean메리프
Chinese (Simplified)咩利羊
Chinese (Traditional)咩利羊

Official data here is present-day reference data from PokéAPI, not a snapshot of any one game's era — the Fairy type and hidden abilities arrived partway through the series, so a difference against an older game can belong to the series rather than to that ROM hack.