Stolloss

Ruby: AGGRON claims an entire mountain as its own territory. It mercilessly beats up anything that violates its environment. This POKéMON vigilantly patrols its territory at all times.

Sapphire: AGGRON is surprisingly protective of its environment. If its mountain is ravaged by a landslide or a fire, this POKéMON will haul topsoil to the area, plant trees, and beautifully restore its own territory.

Emerald: Its iron horns grow longer a little at a time. They are used to determine the AGGRON’s age. The gouges in its armor are worn with pride as mementos from battles.

FireRed / LeafGreen: It claims a large mountain as its sole territory. It mercilessly thrashes those that violate its space.

Diamond +5: While seeking iron for food, it digs tunnels by breaking through bedrock with its steel horns.

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

Black 2 +2: It claims an entire mountain as its own. The more wounds it has, the more it has battled, so don’t take it lightly.

Omega Ruby: Aggron claims an entire mountain as its own territory. It mercilessly beats up anything that violates its environment. This Pokémon vigilantly patrols its territory at all times.

Alpha Sapphire: Aggron is protective of its environment. If its mountain is ravaged by a landslide or a fire, this Pokémon will haul topsoil to the area, plant trees, and beautifully restore its own territory.

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

Shield: Long ago, there was a king who wore a helmet meant to resemble the head of an Aggron. He was trying to channel the Pokémon’s strength.