Dong Zhou, the Tyrant

When this creature enters, it deals X damage to target creature an opponent controls, where X is the number of Wizards you control.

Flying, haste

When this creature enters, it deals 1 damage to target creature an opponent controls.

Warp (You may cast this card from your hand for its warp cost. Exile this creature at the beginning of the next end step, then you may cast it from exile on a later turn.)

When this creature enters, it deals damage to target creature an opponent controls equal to the number of Goblins you control.

When this creature enters, roll a six-sided die. This creature deals damage equal to the result to target creature an opponent controls.

Backup 2 (When this creature enters the battlefield, put two +1/+1 counters on target creature. If that's another creature, it gains the following abilities until end of turn.)

Haste

Whenever this creature deals combat damage to an opponent, destroy target artifact that player controls.

Whenever a creature you control enters, it deals damage equal to its power to any target.