Quoted By:
>Charlatan
Speed and priority are reversed, but only if the Pokemon's health is under 50%.
>Petulance
STAB moves lose their STAB bonus but gain +1 priority.
>Avaricious
The Pokemon will gain STAB from moves of all types except its own.
>Avidity
The Pokemon attacks as soon as it's brought out with a Tackle/Headbutt/etc. It will always attack when brought out, even when switching out and back in normally or with U-turn/Volt Switch. It's still subject to resistances.
>Therapy
The Pokemon reveals the opponent's nature as soon as the battle begins.
>Sleep Walker
The Pokemon's evasion increases by two stages whenever it's put to sleep.
>Tyrannize
Special Attack version of Intimidate.
