Aggron in Emerald Imperium

Steel / Rock — where to catch it, what it learns, and how it differs from the official games.

Compared with the official games

Its stats, type and abilities match the official games — this hack leaves them alone. Its level-up moves and TM list may still differ; those are listed above.

Other changes in this hack

Mega Evolves into Aggron (Mega) while holding the Aggronite

Aggron in other guides

The same Pokémon, as 16 other hacks change it:

Unbound Emerald Rogue Infinite Fusion Radical Red Lazarus Gaia Blaze Black 2 Redux & Volt White 2 Redux Inclement Emerald Elite Redux Emerald Kaizo Blaze Black 2 & Volt White 2 Sacred Gold & Storm Silver Renegade Platinum Rising Ruby & Sinking Sapphire Blaze Black & Volt White Fire Red Omega

Where to find Aggron

Area	Method	Level
Victory Road 1F	Grass	60-65

Level-up moves

Lv	Move	Type	Cat	Pow	Acc	PP
1	Harden Stiffens the body's muscles to raise Defense.	Normal	Stat	—	—	30
1	Headbutt A ramming attack that may cause flinching.	Normal	Phys	70	100	15
1	Mud-Slap Hurls mud in the foe's face to reduce its accuracy.	Ground	Spec	40	100	10
1	Tackle Charges the foe with a full- body tackle.	Normal	Phys	40	100	35
4	Mud-Slap Hurls mud in the foe's face to reduce its accuracy.	Ground	Spec	40	100	10
7	Headbutt A ramming attack that may cause flinching.	Normal	Phys	70	100	15
10	Metal Claw A claw attack that may raise the user's Attack.	Steel	Phys	50	100	35
13	Rock Tomb Stops the foe from moving with rocks and cuts Speed.	Rock	Phys	60	100	15
16	Protect Evades attack, but may fail if used in succession.	Normal	Stat	—	—	10
19	Roar Makes the foe flee to end the battle.	Normal	Stat	—	—	20
22	Iron Head Slams the foe with a hard head. May cause flinching.	Steel	Phys	80	100	15
25	Rock Slide Large boulders are hurled. May cause flinching.	Rock	Phys	75	100	10
28	Take Down A reckless charge attack that also hurts the user.	Normal	Phys	90	100	20
31	Metal Sound Emits a horrible screech that sharply lowers Sp. Def.	Steel	Stat	—	85	40
35	Iron Tail Attacks with a rock-hard tail. May lower Defense.	Steel	Phys	100	75	15
39	Iron Defense Hardens the body's surface to sharply raise Defense.	Steel	Stat	—	—	15
45	Double-Edge A life-risking tackle that also hurts the user.	Normal	Phys	120	100	15
51	Autotomize Sheds additional weight to sharply boost Speed.	Steel	Stat	—	—	15
57	Heavy Slam	Steel	Phys	1	100	10
63	Metal Burst Retaliates any hit with greater power.	Steel	Phys	1	100	10

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

TMs & HMs (56)

#	Move · where to get it	Type	Pow
TM01	Focus Punch	Fighting	150
TM02	Dragon Claw	Dragon	80
TM05	Roar	Normal	—
TM11	Sunny Day	Fire	—
TM12	Taunt	Dark	—
TM13	Ice Beam	Ice	90
TM14	Blizzard	Ice	110
TM18	Rain Dance	Water	—
TM21	Icy Wind	Ice	55
TM22	Solar Beam	Grass	120
TM23	Iron Tail	Steel	100
TM24	Thunderbolt	Electric	90
TM25	Thunder	Electric	110
TM26	Earthquake	Ground	100
TM28	Dig	Ground	80
TM31	Brick Break	Fighting	75
TM35	Flamethrower	Fire	90
TM37	Sandstorm	Rock	—
TM38	Fire Blast	Fire	110
TM39	Rock Tomb	Rock	60
TM40	Aerial Ace	Flying	60
TM48	Meteor Beam	Rock	120
TM52	Focus Blast	Fighting	120
TM56	Power-Up Punch	Fighting	40
TM59	Dragon Pulse	Dragon	85
TM65	Shadow Claw	Ghost	80
TM69	Rock Polish	Rock	—
TM71	Stone Edge	Rock	100
TM73	Thunder Wave	Electric	—
TM76	Stealth Rock	Rock	—
TM79	Dark Pulse	Dark	80
TM80	Rock Slide	Rock	75
TM87	Low Kick	Fighting	1
TM91	Flash Cannon	Steel	80
TM93	Dragon Tail	Dragon	60
TM96	Bulldoze	Ground	60
TM101	Superpower	Fighting	120
TM105	Body Press	Fighting	80
TM110	Stomping Tantrum	Ground	75
TM111	Fire Punch	Fire	75
TM112	Ice Punch	Ice	75
TM113	Thunder Punch	Electric	75
TM119	Iron Head	Steel	80
TM121	Hydro Pump	Water	110
TM134	Rock Blast	Rock	25
TM140	Iron Defense	Steel	—
TM142	Earth Power	Ground	90
TM147	High Horsepower	Ground	95
TM158	Body Slam	Normal	85
TM163	Supercell Slam	Electric	120
TM170	Steel Beam	Steel	140
TM172	Heavy Slam	Steel	1
HM01	Cut	Steel	75
HM03	Surf	Water	90
HM04	Strength	Normal	80
HM06	Rock Smash	Fighting	60