Super War Mech

{w}{u}{b}{r}{g}: Gain X life, scry X, return a
creature with converted mana cost of X or less
from your graveyard to your hand, deal X damage
to all non-artifact creatures and search you library
for 2 basic land cards and put them onto the battlefield tapped where X is the number of
artifact creatures you control.
Partners with Corrinella's Flesh Hunter