Gengar 16/99 (Arceus)

Curse - Once during your turn (before your attack), you may move 1 damage counter from 1 of your opponent's Pokemon to another of your opponent's Pokemon. This power can't be used if Gengar is affected by a Special Condition.. (Poke-POWER)

NM - $72.80
LP - $55.40
MP - $41.60
HP - $27.70
DMG - $13.90