Katara: Playing With Water

【AUTO】 [【REST】 1 of your other 【STAND】 《World of Avatar》 characters] When this card is placed on the stage from your hand, you may pay the cost. If you do, choose 1 card in your level and 1 card in your waiting room, exchange them, choose up to 1 of your characters, and that character gets +500 power until end of turn.【AUTO】 [(1)] When this card is placed on the stage from your hand, you may pay the cost. If you do, choose 1 "Healing Lessons" in your waiting room, and return it to your hand.