Celaqua, Heavenly Coatl

+1: Choose one permanent you control and one permanent you don't control. Exile them, then return them to the battlefield.
-2: Tap two permanents. Target creature and opponent controls has a base power and toughness of 0/2 until the start of your next turn.
-7: Tap all permanents target opponent controls. Draw five cards. Gain five life. Create two blue and white 2/2 dragon tokens with flying.