Amoonguss

It moves the caps on both arms and does a dance to lure prey. It prefers damp places.

Astonish: Flip a coin. If heads, choose 3 random cards from your opponent's hand. Your opponent reveals those cards and shuffles them into his or her deck.

Miracle Powder (30): Flip a coin. If heads, choose 1 Special Condition. The Defending Pokémon is now affected by that Special Condition.