Name: Porphyry Nodes Cost: W CMC: 1 Color: W CID: W Type: Enchantment Rules Text: At the beginning of your upkeep, destroy the creature with the least power. It can't be regenerated. If two or more creatures are tied for least power, you choose one of them. When there are no creatures on the battlefield, sacrifice this enchantment. Set/Rarity: Planar Chaos rare, Time Spiral Remastered rare Set Code: PLC-R, TSR-R Legality: Legal in legacy, Legal in penny, Legal in predh, Legal in vintage, Legal in oathbreaker, Legal in commander, Legal in modern, Legal in duel Price: $0.31 Foil price: $0.69