Koryk, Ruthless Betrayer

When Koryk enters, target opponent gains control
of it. You gain control of target creature that player controls.

Sacrifice two creatures you control but don’t own; If you don’t control Koryk, gain control of it, then put two +1/+1 counters on it and draw a card.

As long as you don’t control Koryk, it can’t be sacrificed and is goaded.