{3}: Exile another target creature you control, then return it to the battlefield under its owner's control. Whenever another creature enters the battlefield under your control, you may pay {G/W}. If you do, put a +1/+1 counter on it. If it's a Unicorn, put two +1/+1 counters on it instead. ({G/W} can be paid with either {G} or {W}.)
NM-Mint - $13.50
Lightly Played - $12.20
Moderately Played - $10.80
Heavily Played - $9.50
Damaged - $6.80
NM-Mint Non English - $13.50
Lightly Played Non English - $12.20
Moderately Played Non English - $10.80
Heavily Played Non English - $9.50
Damaged Non English - $6.80