Blaze
Ups Fire moves at low HP.
Pokémon with this ability
Charmander
Charmeleon
Charizard
Cyndaquil
Quilava
Typhlosion
Torchic
Combusken
Blaziken
Chimchar
Monferno
Infernape
As a hidden ability
No Pokémon has it as a hidden ability.
As of v0.78.0 · engine be41c4ba