Eden

Changeling
When role is placed, Roll 2 D10's. First roll is his attack, the second roll is his defense.
{3}{u}{g}, Return Isaac to your hand: Shuffle your library, then reveal the top card:
• If it's a nonland card, you may cast it without paying its mana cost.
• If it's a land card, you may put it onto the battlefield, return Isaac back to the battlefield with a Eden role attached