The Kami War

(As this Saga enters and after your draw step, add a lore counter.) [I] Exile target nonland permanent an opponent controls. [II] Return up to one other target nonland permanent to its owner's hand. Then each opponent discards a card. [III] Exile this Saga, then return it to the battlefield transformed under your control.

O-Kagachi Made Manifest is all colors Flying, trample Whenever O-Kagachi Made Manifest attacks, defending player chooses a nonland card in your graveyard. Return that card to your hand. O-Kagachi Made Manifest gets +X/+0 until end of turn, where X is the mana value of that card.