Unending Nightmare is a Ultra Rare Trap Card card from Yu-Gi-Oh! (Speed Duel Tournament Pack 6, STP6). Current market price: $0.12.
Ultra Rare
Speed Duel Tournament Pack 6 (STP6)
Card Text
You can pay 1000 LP, then target 1 face-up Spell/Trap on the field; destroy it. You can only activate this effect of "Unending Nightmare" once per Chain.
