Aggron

sword shieldvsheartgold soulsilver

sword shield Aggron

heartgold soulsilver Aggron

Tipos

SteelRock

HP—70

110

Atk—110

180

Def—180

SpA—60

SpD—60

Spe—50

530BST—530

SturdyPrevents being KOed from full HP, leaving 1 HP instead. Protects against the one-hit KO moves regardless of HP.

sword shieldheartgold soulsilver

Rock HeadProtects against recoil damage.

sword shieldheartgold soulsilver

Heavy MetalocultaDoubles the Pokémon's weight.

sword shield

Aggron has a horn sharp enough to perforate thick iron sheets. It brings down its opponents by ramming into them horn first.

You can tell its age by the length of its iron horns. It claims an entire mountain as its territory.