Cauldron of Souls [Mystery Booster] Yanggu Each opponent loses X life

Each opponent loses X life and you gain X life

Set: Legends Type: World Enchantment Rarity: Rare Cost: {3}{B} At the beginning of each player's upkeep

The book shrieks horribly until its cover is opened

Suddenly one of these boulders toppled from its perch and sprouted gargantuan wings

The player skips each instance of the chosen step or phase this turn

Cauldron of Souls [Mystery Booster] Yanggu Each opponent loses X lifeSet: Mystery Booster Type: Artifact Rarity: Rare Cost: {5} {T}: Choose any number of target creatures. Each of those creatures gains persist until end of turn. (When it dies, if it had no 1 1 counters on it, return it to the battlefield under its owner's control with a 1 1 counter on it.)