Legendary Creature - Elf Wizard

Whenever you play a green creature spell, you may search your library for a creature card and reveal it. If you do, shuffle your library and put that card on top of it.
Whenever you play a blue creature spell, reveal the top card of your library. If it's a creature card, put that card into your hand.

Artist(s): Zoltan Boros & Gabor Szikszai