Garruk\'s caller revised

Flying When this creature enters, return a creature you control to its owner's hand.

: Add one mana of any color.

Whenever a player casts a creature spell, that player adds .

+1: Reveal the top five cards of your library. Put all creature cards revealed this way into your hand and the rest on the bottom of your library in any order. −3: You may put a green creature card from your hand onto the battlefield. −7: You get an emblem with "Whenever you cast a creature spell, you may search your library for a creature card, put it onto the battlefield, then shuffle."