Geargiarmor is a Level 4 EARTH Machine-Type Effect Monster from the 2025 Yu-Gi-Oh! Quarter Century Stampede set, released in RA04-EN187 with a Quarter Century Secret Rare holo treatment.
2025 • Yu-Gi-Oh! • Quarter Century Stampede
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The 2025 Yu-Gi-Oh! Quarter Century Stampede set commemorates the franchise's history with special anniversary releases, and Geargiarmor (RA04-EN187) stands as a key entry for collectors focused on the Geargia archetype. This Machine-Type Effect Monster carries the EARTH attribute and sits at Level 4 within the game's mechanics, making it a familiar presence for players who build strategies around the Geargia family of monsters. The Quarter Century Secret Rare designation applies specific holo treatments to the card surface, providing a unique aesthetic that appeals to those who value visual distinction alongside gameplay utility. As part of the Quarter Century Stampede series, this release ties into the broader narrative of the game’s milestone anniversary, adding context to the card's place in the 2025 catalog. Collectors targeting the Geargia archetype often seek out cards like Geargiarmor to complete their thematic collections. The card number RA04-EN187 places it firmly within the base structure of the Quarter Century Stampede expansion, ensuring it aligns with the set's overall design language. The 2025 Quarter Century Stampede release features Geargiarmor as a Level 4 EARTH Machine Effect Monster with the Geargia archetype. The Quarter Century Stampede set continues to grow in popularity as fans explore its diverse roster of anniversary-themed cards. This Quarter Century Secret Rare card carries the RA04-EN187 card number and displays a Holo finish.
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The catalog profile below summarizes the card identity, featured subject, and notable collectible traits.
The core identity of the card within the set.
The subject, team, league, and sport context tied to this card.
Featured
Geargiarmor
Game
Yu-Gi-Oh!
Rarity, print treatment, and game-specific stats for this card.
Quarter Century Secret Rare
Card Stock
English
Holo
Earth
Machine
4
1100 / 1900
Geargia
Abilities, attacks, oracle text, and flavor text printed on the card.
Once per turn: You can change this card to face-down Defense Position. When this card is flipped face-up: You can add 1 "Geargia" monster from your Deck to your hand, except "Geargiarmor".
FAQ
Geargiarmor is a Level 4 EARTH Machine-Type Effect Monster belonging to the Geargia archetype. Its card number in the Quarter Century Stampede set is RA04-EN187.
The Quarter Century Secret Rare is a special treatment used in the 2025 Quarter Century Stampede set. It features a distinctive holo finish that sets it apart from standard rarity cards in the RA04 checklist.
Yes, Geargiarmor is a core member of the Geargia archetype. It is an EARTH Machine-Type monster that plays a significant role in strategies focused on the Geargia family.
Explore cards with this name across sets and editions. Check each card’s details before choosing a version.
