NO. IX Demyx

Emerge {9}{u}{u}{w/b}{w/b} (You may cast this spell by sacrificing a creature and paying the emerge cost
reduced by that creature's mana value.)
When NO. IX Demyx enters the battlefield or
attacks, scry 1, for each creature you control
then create 1 1/1 blue water token with haste
for each card moved to the bottom of your library
this way.