Set & Rarity: Scourge, rare

Cost:

Card Type: Creature — Ooze

Power/Toughness: */*

Rules Text: Ancient Ooze's power and toughness are each equal to the total converted mana cost of other creatures you control.

Flavour Text: The ooze has always been. The ooze will always be.

Artist Credit: Erica Gassalasca-Jape

Format Legality: Legal in: Extended, Legacy, Vintage, Online Extended, Prismatic, Tribal Wars, Singleton, Onslaught Block