by Latinas on Nov 08, 2017
Setsuru, Fierce Tsunami Deity
Whenever you cast an instant or sorcery spell, you may search your
library for an instant or sorcery with the same converted mana cost
as the cast spell.
At the beginning of each upkeep, if a player cast two or more spells last turn, if Setsuru, Fierce Tsunami Deity is in your graveyard, return to your hand.