Grass Pledge — Move

Grass Pledge is a Grass-type move introduced in Generation 5.

Values by generation

From PokeAPI's change history. Up to Generation 3, physical or special depends on the type. Highlighted cells changed from the previous generation.

Generation	Type	Category	Power	Accuracy	PP	Priority
Generation 5	Grass	Special	50	100	10	+0
Generation 6	Grass	Special	80	100	10	+0
Generation 7	Grass	Special	80	100	10	+0
Generation 8	Grass	Special	80	100	10	+0
Generation 9	Grass	Special	80	100	10	+0

Black / White · Black 2 / White 2	A column of grass hits opposing Pokémon. When used with its water equivalent, its damage increases into a vast swamp.
X / Y · Omega Ruby / Alpha Sapphire	A column of grass hits the target. When used with its water equivalent, its damage increases and a vast swamp appears.
Sun / Moon · Ultra Sun / Ultra Moon · Let’s Go, Pikachu! / Let’s Go, Eevee! · Sword / Shield · Legends: Arceus	A column of grass hits the target. When used with its water equivalent, its power increases and a vast swamp appears.
Scarlet / Violet	A column of grass hits the target. When used with its water counterpart, this move's power is boosted and a vast swamp appears.

Scarlet / Violet · Scarlet: The Indigo Disk / Violet: The Indigo Disk	TM146

All versions combined; see each Pokémon's page for game-by-game details.

Sources : PokeAPI (moves, move_changelog, move_flavor_text, pokemon_moves, machines)