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Gastrodon
#423 · HeartGold Generations · unchanged from the official games

Gastrodon

WaterGroundSticky Hold, Storm Drain, Sand Force (hidden)

In HeartGold Generations: Not in the wild: evolve Shellos at level 30. Its type (Water / Ground), base stats (total 475) and abilities are the same as in the official games. 4 of its 14 level-up moves are new compared with Pokémon HeartGold & SoulSilver, including Water Gun and Ancient Power.

Level-up moves 18

LvMoveTypeCatPowAccPP
1Water Gun
The foe is blasted with a forceful shot of water.
WaterSpec4010025
1Mud-Slap
The user hurls mud in the foe’s face to inflict damage and lower its accuracy.
GroundSpec2010010
1Harden
The user stiffens all the muscles in its body to raise its Defense stat.
NormalStat——30
1Recover
A self-healing move. The user restores its own HP by up to half of its max HP.
NormalStat——5
1Mud Sport
The user covers itself with mud. It weakens Electric- type moves while the user is in the battle.
GroundStat——15
1Water Pulse
The user attacks the foe with a pulsing blast of water. It may also confuse the foe.
WaterSpec6010020
2Mud Sport
The user covers itself with mud. It weakens Electric- type moves while the user is in the battle.
GroundStat——15
4Harden
The user stiffens all the muscles in its body to raise its Defense stat.
NormalStat——30
11Water Pulse
The user attacks the foe with a pulsing blast of water. It may also confuse the foe.
WaterSpec6010020
11Mud Bomb
The user launches a hard-packed mud ball to attack. It may also lower the target’s accuracy.
GroundSpec658510
16Hidden Power
A unique attack that varies in type depending on the Pokémon using it.
NormalSpec6010015
20Ancient Power
The user attacks with a prehistoric power. It may also raise all the user’s stats at once.
RockSpec601005
26Body Slam
The user drops onto the foe with its full body weight. It may leave the foe paralyzed.
NormalPhys8510015
34Rain Dance
The user summons a heavy rain that falls for five turns, powering up Water- type moves.
WaterStat——5
36Muddy Water
The user attacks by shooting out muddy water. It may also lower the foe’s accuracy.
WaterSpec908510
39Earth Power
The user makes the ground under the foe erupt with power. It may also lower the target’s Sp. Def.
GroundSpec9010010
53Memento
The user faints upon using this move. In return, it sharply lowers the target’s Attack and Sp. Atk.
DarkStat—10010
54Recover
A self-healing move. The user restores its own HP by up to half of its max HP.
NormalStat——5

* a legal move, just moved to level-up · ** new to this game

TMs & HMs 38

#Move · where to get itTypePow
TM03Water Pulse
Water60
TM06Toxic
Poison—
TM07Hail
Ice—
TM10Hidden Power
Normal60
TM13Ice Beam
Ice90
TM14Blizzard
Ice110
TM15Hyper Beam
Normal150
TM17Protect
Normal—
TM18Rain Dance
Water—
TM21Frustration
Normal—
TM26Earthquake
Ground100
TM27Return
Normal—
TM28Dig
Ground80
TM32Double Team
Normal—
TM36Sludge Bomb
Poison90
TM37Sandstorm
Rock—
TM39Rock Tomb
Rock60
TM42Facade
Normal70
TM43Secret Power
Normal70
TM44Rest
Psychic—
TM45Attract
Normal—
TM55Brine
Water65
TM58Endure
Normal—
TM68Giga Impact
Normal150
TM70Flash
Normal—
TM71Stone Edge
Rock100
TM76Stealth Rock
Rock—
TM78Captivate
Normal—
TM80Rock Slide
Rock75
TM82Sleep Talk
Normal—
TM83Natural Gift
Normal—
TM87Swagger
Normal—
TM90Substitute
Normal—
HM03Surf
Water90
HM04Strength
Normal80
HM05Whirlpool
Water35
HM06Rock Smash
Fighting40
HM07Waterfall
Water80

Where to find Gastrodon

Not found in the wild — evolve or trade for it.

Other changes in this game

  • Tutor moves: Dive, Mud-Slap, Icy Wind, Snore, Ancient Power, Earth Power, Pain Split, String Shot, Block, Headbutt