Flame Body is an ability found in certain Pokémon, primarily associated with the Pokémon Slugma and its evolution, Magcargo. This ability allows the Pokémon to burn opponents that make physical contact with it, inflicting a burn status condition. A burned Pokémon suffers reduced attack power and takes damage over time. In battle, having Flame Body can be advantageous, as it can deter opponents from using physical moves. Additionally, this ability can be useful outside of battles, as it has a chance to hatch Pokémon eggs faster when the Pokémon with Flame Body is in the party.