Unending Nightmare
Unending Nightmare is a Continuous Trap, first released in 2017 in Maximum Crisis. It has 5 printings across 5 sets (Secret Rare, Ultra Rare, Common). The cheapest copy is SGX3-ENG16 Common at $0.13; the most valuable is STP6-EN005 Ultra Rare at $2.99. In the TCG it is currently unlimited (3 copies).
Market price · TCGPlayer
Updated Oct 1, 2026
$0.13 – $2.99
5 printings priced
Type
Continuous
You can pay 1000 LP, then target 1 face-up Spell/Trap Card on the field; destroy it. You can only activate this effect of "Unending Nightmare" once per Chain.
Appears in 5 expansions
Printings (5)
| expansion | Code | Rarity | Price | Buy |
|---|---|---|---|---|
| Maximum Crisis | MACR-EN079 | Secret Rare | $0.62 | |
| Battles of Legend: Relentless Revenge | BLRR-EN104 | Ultra Rare | $0.31 | |
| Structure Deck: Shaddoll Showdown | SDSH-EN038 | Common | $0.19 | |
| Speed Duel GX: Duelists of Shadows | SGX3-ENG16 | Common | $0.13 | |
| Speed Duel: Tournament Pack 6 | STP6-EN005 | Ultra Rare | $2.99 |
Unending Nightmare: FAQ
How much is Unending Nightmare worth?+
Unending Nightmare currently sells for $0.13 – $2.99 on TCGPlayer, from $0.13 for SGX3-ENG16 up to $2.99 for STP6-EN005. The exact value depends on the printing, rarity, edition and condition — scan the card with YuScan to see the price of your copy.
Which sets was Unending Nightmare printed in?+
Unending Nightmare appears in 5 sets: Maximum Crisis, Battles of Legend: Relentless Revenge, Structure Deck: Shaddoll Showdown, Speed Duel GX: Duelists of Shadows, Speed Duel: Tournament Pack 6.
Is Unending Nightmare legal in tournaments?+
On the current TCG Forbidden & Limited List, Unending Nightmare is unlimited (3 copies).
What is the passcode of Unending Nightmare?+
The 8-digit passcode printed on Unending Nightmare is 69452756.
What is your collection worth?
YuScan identifies any Yu-Gi-Oh! card with your camera and tracks live prices per printing across five marketplaces — so a 1st Edition never gets averaged with an Unlimited.
