Mona and Zorro

+1: You gain life equal to the number of creatures your control plus the number of planeswalkers your control. "I'll heal you!"
-2: Create a 2/2 white Cat Soldier creature token named Ajani's Pridemate with "Whenever you gain life, put a 1/1 counter on this creature. "Meow!"
0: If you have at least 15 more life than your starting life total, exile Mona and Zorro, each artifact/creature your opponents control. "Nyah!"