Unending Nightmare Speed Duel: Tournament Pack 6 #STP6-EN005
Unending Nightmare is a Ultra Rare Yu-Gi-Oh! card from Speed Duel: Tournament Pack 6 (#STP6-EN005). Its current blended market value is $2.98 ungraded. Prices update from real market data.
We don't have a graded price for this card yet — there aren't enough verified graded sales to publish one we'd trust. A grade only appears here once enough real sold results back it. See the raw (ungraded) estimate above in the meantime.
Grade it or not
Not enough graded evidence yet — 0 graded sales recorded.
✨ Is it worth it?
An AI market read of this card — value, momentum, grading economics, liquidity. It lays out the data; you decide.
Price history · raw near-mint
Card details
- Number
- #STP6-EN005
- Rarity
- Ultra Rare
- Game
- Yu-Gi-Oh!
More from Speed Duel: Tournament Pack 6
Where to buy & check prices
Frequently asked questions
How much is Unending Nightmare worth?
Unending Nightmare (Speed Duel: Tournament Pack 6 #STP6-EN005) is worth around $2.98 ungraded, based on live Yu-Gi-Oh! market data.
Where can I buy Unending Nightmare?
You can buy Unending Nightmare on TCGplayer, Cardmarket and eBay — see the live listings on this page. Always compare against the blended market value first.
What rarity is Unending Nightmare?
Unending Nightmare is a Ultra Rare Yu-Gi-Oh! card from the Speed Duel: Tournament Pack 6 set.
Cite & embed this card
Free to use with attribution to CardTrack.
Unending Nightmare (Speed Duel: Tournament Pack 6 #STP6-EN005) — Yu-Gi-Oh! market value $2.98. Source: CardTrack, https://cardtrack.com/yugioh/card/speed-duel-tournament-pack-6/unending-nightmare-stp6-en005<iframe src="https://cardtrack.com/embed/card?id=yugioh-speed-duel-tournament-pack-6-unending-nightmare-ultra-rare" width="100%" height="160" style="border:0;max-width:460px" title="Unending Nightmare price — CardTrack" loading="lazy"></iframe>
<p style="font:12px system-ui">Source: <a href="https://cardtrack.com">CardTrack</a></p>