Aminatou, Playful Child

{w}{u}{b}: Reveal the top and bottom cards of your library. If they share a card type, put them
into your hand. Otherwise, put them into your graveyard.
Grandeur-- Discard another card named Aminatou, Playful Child: Reveal the top eight cards of your library. You may put a permanent card with converted mana cost X or less from among those
on the battlefield, where X is your handsize. Sacrifice it at end of turn.