Archfiend Pyretta Grimm

When Archfiend Pyretta Grimm enters the battlefield, and at the beginning your upkeep,
gain control of target creature an opponent
controls until end of turn. Untap that creature.
It gains +2/+0 and haste until end of turn.
Sacrifice another non-token creature: create three
1/1 red Human creature tokens and put a +1/+1 counter on Archfiend Pyretta Grimm.