Eda of the Homunculi

+1: Reveal the top card of your library. You may put in your hand, if it is a land, or cast it, if it is a non-land.
0: Untap target land you control. Until your next turn, it becomes a 4/4 Homunculus creature with haste.
-8: You get an emblem with "Whenever you tap a land for mana, add one mana of any color to your mana pool."