Phenax, God of Deception 
Legendary Enchantment Creature — God
Indestructible
As long as your devotion to blue and black is less than seven, Phenax isn't a creature.
Creatures you control have "
: Target player mills X cards, where X is this creature's toughness."
Legality
standardNOT LEGALpioneerLEGALmodernLEGALlegacyLEGALvintageLEGALcommanderLEGAL