The 2010 Hidden Arsenal 2 Secret Rare card featuring Ally of Justice Cosmic Gateway, a powerful Level 8 DARK Machine Effect Monster.
Ally of Justice Cosmic Gateway
2010 • Yu-Gi-Oh! • Hidden Arsenal 2
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Market & Price History
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$0.23 | Guide Estimate | |||
$5.56 | Guide Estimate | |||
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$46.00 | Guide Estimate | |||
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$35.50 | Guide Estimate | |||
$21.00 | Guide Estimate | |||
- $0.23
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- $5.56
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- $6.00
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- $7.00
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- $46.00
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- $14.00
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- $35.50
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- $21.00
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30-day Price History
Raw / Ungraded
PriceCharting Price Guide · Guide Estimate evidence · captured Nov 12, 2026
History is building. At least two days of matching observations are needed to show a trend.
Each point is the last stored observation that day for this printing, condition, grader, autograph status and source. Gaps mean no observation; guide estimates and asking prices are not completed sales.Description
The HA02-EN022 card from the 2010 Hidden Arsenal 2 set establishes Ally of Justice Cosmic Gateway as a formidable presence in the Yu-Gi-Oh! Trading Card Game. This Level 8 DARK Machine Effect Monster serves as a central pillar for the Ally of Justice archetype, offering collectors a high-stat creature designed for strategic board control. The card’s robust attributes make it a recognizable staple for fans of the era, reflecting the mechanical complexity and thematic depth that defined the game's mid-2010s landscape. Visually, the Secret Rare treatment applies a distinctive holographic finish to the card surface, enhancing its appeal for completionists and display collectors. Collectors often seek this print run to complete their Hidden Arsenal 2 series, valuing the combination of the card’s mechanical significance and its premium foil finish. For builders of the Ally of Justice theme, this card represents a key component in executing powerful strategies that rely on its machine-type synergy. The integration of DARK attributes and high level ratings allows for versatile summoning conditions, making it a functional asset in competitive play as well as a thematic anchor for casual collections. The enduring popularity of the Ally of Justice series ensures that this release remains a relevant piece for enthusiasts tracking the evolution of the game’s monster designs., collectors can explore a diverse selection of Yu-Gi-Oh! Cards, including rare variants from pivotal sets like Hidden Arsenal 2. Whether you are hunting for the perfect Secret Rare to cap off your set or looking to add a powerful monster to your collection, this card offers a tangible connection to a beloved era of the franchise.
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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
Ally of Justice Cosmic Gateway
Game
Yu-Gi-Oh!
TCG Attributes
Rarity, print treatment, and game-specific stats for this card.
Secret Rare
Card Stock
English
Holo
Dark
Machine
8
2400 / 1200
Ally of Justice
Card Text
Abilities, attacks, oracle text, and flavor text printed on the card.
If your opponent controls 2 or more monsters, including a LIGHT monster, you can Special Summon this card from your hand.
FAQ
Frequently Asked Questions
What type of monster is Ally of Justice Cosmic Gateway?
Ally of Justice Cosmic Gateway is a Level 8 DARK Machine Effect Monster in the Yu-Gi-Oh! Trading Card Game. It belongs to the Ally of Justice archetype and is known for its high stats and strategic utility in machine-focused decks.
What is the card number for this Hidden Arsenal 2 release?
The official catalog number for this card is HA02-EN022. It was first released in the Hidden Arsenal 2 structure deck in 2010 and is widely recognized by this identifier among collectors and players.
What makes the Secret Rare version of this card distinctive?
The Secret Rare variant features a unique holographic foil treatment that covers the card art and text. This premium finish distinguishes it from common and uncommon prints, making it a sought-after choice for collectors building complete set collections or displaying high-value cards.
Cards Named Ally of Justice Cosmic Gateway
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