Steam Engine — Pokémon Ability

Boosts the Speed stat drastically when the Pokémon is hit by a Fire- or Water-type move.

Effect notes

Raises the user's Speed by three stages when it is hit by a Fire- or Water-type attack. The attack still deals damage.

In-game descriptions by version

sword shieldBoosts the Pokémon’s Speed stat drastically if hit by a Fire- or Water-type move.
scarlet violetBoosts the Speed stat drastically when the Pokémon is hit by a Fire- or Water-type move.

Pokémon with this ability