Overwhelming Force

•Overwhelming Force enters the battlefield with 5 Fear counters on it
•All creatures your opponents control gain +0/+4, Defender, and Reach for X amount of turns where X is equal to the number of Fear counters on Overwhelming Force.
•All creatures, you control gain Vigilance, Trample, Flying, and Double Stike
{bull}Whenever you kill a creature add a Fear counter on Overwhelming Force