Turns the ground into Grassy Terrain when the Pokémon enters a battle.
Powers up Grass-type moves when the Pokémon's HP is low.
Raises the power of Grass-type moves.
Heals a little HP at the end of each turn.
Restores 30 HP in Generation III . Restores ¼ of maximum HP from Generation IV onwards.
Raises user's Speed , but they can only use one move.
Prevents a one-hit knockout.
May allow the user to move first.