Diluvian Primordial [Outlaws of Thunder Junction Commander] Bat The flashback cost is equal

The flashback cost is equal to its mana cost

you may cast nonland permanent card from that player's graveyard

Set: Secret Lair Drop Series Type: Legendary Creature — Vampire Warrior Rarity: Mythic Cost: {2}{B}{B} Lifelink

or land card from your graveyard to your hand

then sacrifice that creature unless you pay an amount of {E} equal to its mana value

Diluvian Primordial [Outlaws of Thunder Junction Commander] Bat The flashback cost is equalSet: Outlaws of Thunder Junction Commander Type: Creature Avatar Rarity: Rare Cost: {5}{U}{U} Flying When Diluvian Primordial enters the battlefield, for each opponent, you may cast up to one target instant or sorcery card from that player's graveyard without paying its mana cost. If a card cast this way would be put into a graveyard this turn, exile it instead.