Disintegrate [Limited Edition Beta] Legends We encountered a valley topped

We encountered a valley topped with immense boulders and eerie rock formations

I'd have told you what it was

Set: Portal Three Kingdoms Type: Creature — Cat Rarity: Rare Cost: {2}{G}{G} Whenever Slashing Tiger becomes blocked

Set: Aether Revolt Prerelease Promos Type: Land Rarity: Rare {T}: Add {C}

Set: Conflux Type: Legendary Creature — Hydra Avatar Rarity: Mythic Cost: {W}{W}{U}{U}{B}{B}{R}{R}{G}{G} Protection from everything

Disintegrate [Limited Edition Beta] Legends We encountered a valley toppedSet: Limited Edition Beta Type: Sorcery Rarity: Common Cost: {X}{R} Disintegrate deals X damage to any target. If it's a creature, it can't be regenerated this turn, and if it would die this turn, exile it instead.