Otis, Head of Security

+1: Walkie call (You gain 2 life, then target creature an opponent controls gets -1/-1 until end of turn for each Zombie that player controls.)
0: Call at an unfortunate time (Target Creature gets "Whenever you sacrifice a permanent, put a +1/+1 counter on this creature." until end of turn)
-3: Yell at Frank (Each player loses 3 life, creates two 2/2 black Zombie creature tokens, and sacrifices a land.)