Kris, Warrior of the Dunes

Eminence ~ At the beginning of your upkeep if Kris, Warrior of the Dunes is in your command zone or on the battlefield create a 0/1 white warrior creature token.
Whenever a warrior creature you control attacks it gets +1/+0 until end of turn.
{b}{r}, {t}: Discard a card at random, then draw a card.