Katniss, M-jay of the Games

At the beginning of your upkeep, create a 5/4 Legendary Human Soldier Tribute named Peeta, Survivor of the 74th if you haven't.
{x}{r}: Deal X damage to target creature.
{3}{r/w}{r/w}{r/w}{t}: Katniss, M-jay of the Games and another target creature of your choice become exiled. Next turn, Katniss enters the battlefield tapped and you pay {r/w}{r/w}{r/w}. If you paid the cost, the creature exiled by this card enters the battlefield under your control.
"Any last advice?"
"Stay alive."