Underworld Breach [Theros Beyond Death Prerelease Promos] Zombie Mutant Rogue Whenever Kroxa enters the battlefield

Whenever Kroxa enters the battlefield or attacks

Set: Strixhaven: Mystical Archive Type: Instant Rarity: Rare Cost: {R}{W} Lightning Helix deals 3 damage to any target and you gain 3 life

Then for each opponent who has less life than you

Set: Murders at Karlov Manor Type: Legendary Creature — Elf Ooze Wizard Rarity: Mythic Cost: {2}{G}{U} At the beginning of combat on your turn

Underworld Breach [Theros Beyond Death Prerelease Promos] Zombie Mutant Rogue Whenever Kroxa enters the battlefieldSet: 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.