Hoolay, Borisin Warhead

Trample, Haste
Warhead Strength - Hoolay's power is equal to the number of creatures you control.

Origin of Moon Rage - When Hoolay attacks, put four moon counters on all creatures with moon rage and they get +2/+2 and are goaded until end of turn.

Moon Rage - If Hoolay has four or more moon rage counters on him when he attacks, remove all moon rage counters and you gain an extra attack phase after this one, activate only once per turn.