Sundering Vitae is a common Instant card from Modern Masters 2015 (MM2), collector number 163. Current market price: $0.16 (foil $0.25), TCGplayer market prices via Scryfall.
Convoke (Your creatures can help cast this spell. Each creature you tap while casting this spell pays for {1} or one mana of that creature's color.) Destroy target artifact or enchantment.