Name: Glyph of Doom Cost: B CMC: 1 Color: B CID: B Type: Instant Rules Text: Choose target Wall creature. At this turn's next end of combat, destroy all creatures that were blocked by that creature this turn. Set/Rarity: Legends common Legality: Legal in predh, Legal in vintage, Legal in pauper, Legal in oathbreaker, Legal in paupercommander, Legal in legacy, Legal in commander, Legal in duel, Legal in oldschool Price: $0.34