Archaon, the Everchosen

Indestructible, vigilance, first strike
{u/r}{u/r}: Scry 2, then give a creature haste
{b/g}{b/g}: Creatures you control gain +0/2 and deathtouch until your next turn's upkeep
{r/g}{r/g}: Creatures you control gain +2/+0 and trample until your next turn's upkeep
{b/r}{b/r}: Create two black and red 3/3 Chaos Warrior tokens