Vorlack, the Ringmaster

Menace, Haste

Whenever a creature you control attacks, roll a d20.
•1–10: That creature gets +2/+0 until end of turn.
•11–19: That creature gains trample until end of turn.
•20: Gain control of target creature defending player controls until end of turn. Untap it. It gains haste.

{1}{r}, Sacrifice a creature: Draw a card.

"Under his command, the chaos is the performance."