Obliskura, The Blood Bond

{w/b}{u}{u}: Scry 2
{w/u}{b}{b}, {t}, Reveal the top card of your library: Destroy target creature with converted mana cost
less than the revealed card's.
{u/b}{w}{w},{ut}, Reveal the bottom card of your
library: Return target permanent with converted
mana cost less than the revealed card's from a graveyard to the battlefield under your control.
"The thing can see what was, is, and will be."