Underworld Breach [Theros Beyond Death Prerelease Promos] Giant Warrior Set: Zendikar Type: Instant —

Set: Zendikar Type: Instant — Trap Rarity: Mythic Cost: {2}{U}{U} If an opponent cast three or more spells this turn

Set: Core Set 2020 Prerelease Promos Type: Creature — Dinosaur Rarity: Rare Cost: {1}{R} Creature spells you cast cost {1} less to cast

Set: Urza's Saga Type: Creature — Shapeshifter Rarity: Rare Cost: {3}{U}{U} {U}: Untap Morphling

If the player doesn't discard a card this way

Underworld Breach [Theros Beyond Death Prerelease Promos] Giant Warrior Set: Zendikar Type: Instant —Set: Theros Beyond Death Prerelease Promos Type: Enchantment Rarity: Rare Cost: {1}{R} Each nonland card in your graveyard has escape. The escape cost is equal to the card's mana cost plus exile three other cards from your graveyard. (You may cast cards from your graveyard for their escape cost.) At the beginning of the end step, sacrifice Underworld Breach.