Mizarath, Planar Warmage

: Whenever you cast a creature spell, target player loses 2 life. Mizarath deals 2 damage to up to one target creature that player controls.
+1: Target creature gets +2/+0 and gains trample until end of turn.
-2: Create a token that's a copy of target creature you control. That token gains haste. Sacrifice it at the beginning of the next end step.