Keranos, God of Storms

Keranos, Gott der Stürme (Keranos, God of Storms) (de)

Legendary Enchantment Creature - God | Power/Toughness: 6 / 5 (CMC 5)
Indestructible
As long as your devotion to blue and red is less than seven, Keranos isn't a creature.
Reveal the first card you draw on each of your turns. Whenever you reveal a land card this way, draw a card. Whenever you reveal a nonland card this way, Keranos deals 3 damage to any target.