Atraxa, Riviteer's Revolution

Haste Menace Trample
At the beginning of your combat exile the top card
of each players library. For each land or artifact
exiled create a treasure token, for creature exiled
this way you may cast them with blitz the blitz
cost being the cards normal mana cost, for
each other card exiled put a +1/+1 counter on
Atraxa. Then if all the cards exiled his way
shared a card type create a 4/4 white angle creature
with Vigilance