From Pixelmon Wiki
White Smoke is an Ability that prevents the Pokémon's stats from being lowered by other Pokémon. The Pokémon can still lower its own stats with moves such as Overheat.
|Pokémon||Type||Ability 1||Ability 2||Hidden Ability|
|Torkoal||Fire||White Smoke||None||Shell Armor|
|Heatmor||Fire||Gluttony||Flash Fire||White Smoke|
|Sizzlipede||Fire||Bug||Flash Fire||White Smoke||Flame Body|
|Centiskorch||Fire||Bug||Flash Fire||White Smoke||Flame Body|