Zathrix, Eldrazi predator

flying, firststrike, lifelink
whenever a nontoken creature enters the battlefield create a 1/1 red white dragon
creature token with flying.
{w}{r}: draw three cards then put one card from your hand on top of your library.
{r/w}{r}{w}: choose two; search your libaray for two basic lands and put them into play tapped; create two 2/2 warrior creature tokens; prevent all combat damage until end of turn; deal 3 damage to up to
three creatures.