Evolutionary Dead-End

{g}, Sacrifice a creature: Search your library for a creature card, reveal it, and exile it attached to Evolutionary Dead-End. Until end of turn, you may play cards exiled in this way as though they were in your hand.

When Evolutionary Dead-End leaves play, shuffle all cards attached to it into their owner’s library. You lose 1 life for each card returned from exile this way.

“This card’s name is My First Tome.”