90highest level
Beating them gives you the move Iron Head+.
Fought at Minibosses — every affinity.
Types on this team: RockSteel
| Pokémon | Moves | |
|---|---|---|
 | Aggron Lv 90 · Earth Eater Phases 1–2 of 2 — uses these moves in this order, then repeats. Level 90 at the start of a run, one higher for every boss you have already beaten this run (99 after nine). Innates switch on as your boss count grows: Rock Head (Prevents recoil damage.) — from your 2nd boss win; Mirror Armor (Reflect stat decreases.) — from your 4th; Steelworker (Powers up Steel moves.) — from your 6th. Beating it grants the move Iron Head+. | Head Smash Iron Head Body Press Earthquake |