Oltyx, Exiled Lord

Vigilance

Insane Calculations {t}- Discard your hand then draw 5 cards

Tachyon Field Pulse {2}{u}- Oltyx can only take damage exceeding his toughness by 2x until end of turn

Exhaust-Final Triumph {3}{p/u}{p/u}{p/b}{p/b}{p/r}{p/r}- Return all Creatures from your graveyard to the battlefield there artifacts and necrons in addition to their other types , give them haste and trample until end of turn