On Evolve - Look at the top 5 cards of your deck. You may reveal a spell from among them and add it to your hand. You may also bury a spell. Put the rest on the bottom of your deck in any order.
Strike - Select an enemy follower on the field. If there are at least 5 spells with different names in your cemetery, give it -2/-2 and give this follower +2/+2.