Keranos, God of Storms Finish:Foil this creature can't attack those

this creature can't attack those players or planeswalkers they control this combat

The Temur Roar Commander deck set includes:

+2: Create a 1/1 green Elf Druid creature token with "{T}: Add {G}

reveal cards from the top of your library until you reveal an Elf or Elemental card

Keranos, God of Storms Finish:Foil this creature can't attack thoseIndestructible 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.