Nirizha, Imminent Eradication

Foretell {9} ({9}, Reveal this card in your hand. It's treated as if it were on the battlefield.)
Annihilator 4
When you cast Nirizha, Imminent Eradication; if it was Foretold, it has "Creatures enter the battlefield tapped and don't untap during their controller's untap step unless their controller puts the top ten cards of their library into their graveyard."