■ Revolution 0 Trigger —Whenever a creature attacks you, if you have no shields , you may cast this spell for no cost .

■ Reveal the top card of your deck . If it is a light or nature non- evolution creature , put it into the battle zone . Until the start of your next turn , that creature gets " blocker ." At the start of your next turn , put that creature into your mana zone . After you cast this spell , shuffle it into your deck instead of your graveyard .