The SS05-ENA15 card features Prometheus, King of the Shadows, a 4-star DARK Fiend Effect Monster from the 2020 Yu-Gi-Oh! Speed Duel Starter Decks: Twisted Nightmares.
Prometheus, King of the Shadows
2020 • Yu-Gi-Oh! • Speed Duel Starter Decks: Twisted Nightmares
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Market Price Guide
| Condition | Value | Comps | Source | Price Date |
|---|---|---|---|---|
| Raw / Ungraded | $1.10 | Unknown | Guide Estimate Based on TCGplayer Market (reference) | Source Observation Date Unavailable |
Price HistoryOver the last 30 days, stored prices ranged from $1.10 to $1.10 across 2 capture days. Change between Sep 4, 2026 and Sep 10, 2026: 0%. Compares the same source, grade and signed status. Capture days are not completed-sale counts. | ||||
Raw / Ungraded
$1.10- Comps
- Unknown
- Source
Guide Estimate
Based on TCGplayer Market (reference)- Price Date
- Source Observation Date Unavailable
Price HistoryOver the last 30 days, stored prices ranged from $1.10 to $1.10 across 2 capture days. Change between Sep 4, 2026 and Sep 10, 2026: 0%. Compares the same source, grade and signed status. Capture days are not completed-sale counts.
Price History
Description
Prometheus, King of the Shadows (SS05-ENA15) is a Common rarity card released in 2020 as part of the Yu-Gi-Oh! Speed Duel Starter Decks: Twisted Nightmares. This product is a 4-star DARK Fiend Effect Monster, designed specifically for the Speed Duel format which utilizes a distinct 3x3 grid board and unique ruleset compared to the traditional game. As part of the SS05 set code, this card represents a key component for players building their starter decks, offering a straightforward yet strategic option for the Fiend archetype. Collectors of the Yu-Gi-Oh! Trading Card Game often appreciate the Speed Duel expansions for their accessibility and simplified gameplay mechanics. The inclusion of Prometheus, King of the Shadows in the Twisted Nightmares starter deck provides enthusiasts with a reliable monster to anchor their strategies. The card’s Fiend type and DARK attribute allow for versatile summoning options, making it a practical addition to any collection focused on the Speed Duel meta. For those interested in completing the SS05-ENA15 card number within their set collection, this product offers a tangible piece of the 2020 release. The card’s design and text box reflect the thematic elements of the Twisted Nightmares series, appealing to fans of the franchise’s darker narrative arcs. Whether you are a seasoned duelist looking to expand your Speed Duel library or a collector seeking specific cards from the SS05 series, this card serves as a fundamental element of the starter deck experience. By focusing on the identity and context of the card, collectors can better understand the role Prometheus, King of the Shadows plays in the broader Yu-Gi-Oh! Ecosystem. The card stands as a representative example of the Speed Duel starter decks, highlighting the game's evolution to include faster-paced dueling experiences.
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Card Details
The catalog profile below summarizes the card identity, featured subject, and notable collectible traits.
Catalog Profile
The core identity of the card within the set.
Featured Subject
The subject, team, league, and sport context tied to this card.
Featured
Prometheus, King of the Shadows
Game
Yu-Gi-Oh!
TCG Attributes
Rarity, print treatment, and game-specific stats for this card.
Common
Card Stock
English
Dark
Fiend
4
1200 / 800
Card Text
Abilities, attacks, oracle text, and flavor text printed on the card.
If this card is Normal Summoned: Banish 1 or more DARK monsters from your GY, and if you do, this card gains 400 ATK for each, until the end of this turn.
