Hama, the Bloodbender TLA/224

Set: Avatar: The Last Airbender
Collector Code: TLA/224
Name: Hama, the Bloodbender
Type: Legendary Creature — Human Warlock
Oracle text: When Hama enters, target opponent mills three cards. Exile up to one noncreature, nonland card from that player's graveyard. For as long as you control Hama, you may cast the exiled card during your turn by waterbending {X} rather than paying its mana cost, where X is its mana value. (While paying a waterbend cost, you can tap your artifacts and creatures to help. Each one pays for {1}.)
Rarity: Uncommon