Miasmax

Black +2: It clenches opponents with its left arm and finishes them off with foul-smelling poison gas belched from its mouth.

White: They absorb garbage and make it part of their bodies. They shoot a poisonous liquid from their right-hand fingertips.

Black 2 +3: Consuming garbage makes new kinds of poison gases and liquids inside their bodies.

Sun: Beware the poisonous liquid it shoots from its right arm. If even a little of it gets on you, you’ll experience the effects of the unidentified toxin.

Moon: For a time, their numbers increased explosively in Alola. Since the arrival of Grimer, their population has decreased dramatically.

Ultra Sun: It locks opponents in place with its left hand, immobilizing them by entirely dousing their bodies with poisonous liquid.

Ultra Moon: Some say the reason Garbodor in Alola are a little stronger than their counterparts elsewhere is the presence of Muk, their natural enemy.

Sword: This Pokémon eats trash, which turns into poison inside its body. The main component of the poison depends on what sort of trash was eaten.

Shield: The toxic liquid it launches from its right arm is so virulent that it can kill a weakened creature instantly.