Cauldron Familiar [Throne of Eldraine] Specter Set: Eighth Edition Type: Sorcery

Set: Eighth Edition Type: Sorcery Rarity: Rare Cost: {6}{R}{R} This spell can't be countered

Set: Commander 2015 Type: Creature — Vampire Rarity: Uncommon Cost: {4}{B}{B} Flying

Serum was once derived from Mirrodin's blinkmoths

untap those lands

Enchanted permanent has "At the beginning of your end step

Cauldron Familiar [Throne of Eldraine] Specter Set: Eighth Edition Type: SorcerySet: Throne of Eldraine Type: Creature Cat Rarity: Uncommon Cost: {B} When Cauldron Familiar enters the battlefield, each opponent loses 1 life and you gain 1 life. Sacrifice a Food: Return Cauldron Familiar from your graveyard to the battlefield. Every day the cat returns to kill the same mouse, which sinks again into the cauldron's brew.