Oyushi, First Below Ojutai

Whenever you cast a noncreature spell, creatures you control get +1/+1 and lifelink until the end of turn.
{x}{1}{w}{w}: Exile X noncreature cards from your graveyard, you may cast them until the end of your next end step.
{1}{u}{u}: Look at the top two cards of your library, put them in any order.