Art the Clown

Haste, Menace, Vigilance
During your upkeep, choose an opponent at random. That player may sacrifice their commander. If they do, they lose 2 life. If not, they lose 1 life, sacrifice a nontoken creature, and gain a poison counter.
{w/b}{w/b}{w/b}:Create weapon equipment token and equip to Art the Clown. Art the Clown gains +1/+1.