The 2002 Yu-Gi-Oh! Magic Ruler Cyber Jar card (MRL-E077) is a classic Flip Effect monster with unique game-breaking mechanics.
Cyber Jar
2002 • Yu-Gi-Oh! • Magic Ruler
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Market Price Guide
| Condition | Value | Comps | Source | Price Date |
|---|---|---|---|---|
| Raw / Ungraded | $13.81 | Unknown | Guide Estimate Based on TCGplayer Market (reference) | Source Observation Date Unavailable |
Price HistoryOver the last 30 days, stored prices ranged from $13.81 to $13.81 across 2 capture days. Change between Sep 4, 2026 and Sep 9, 2026: 0%. Compares the same source, grade and signed status. Capture days are not completed-sale counts. | ||||
Raw / Ungraded
$13.81- 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 $13.81 to $13.81 across 2 capture days. Change between Sep 4, 2026 and Sep 9, 2026: 0%. Compares the same source, grade and signed status. Capture days are not completed-sale counts.
Price History
Description
Released in 2002, the Yu-Gi-Oh! Magic Ruler set established many foundational mechanics for the trading card game, and Cyber Jar stands out as one of its most disruptive entries. This Level 3 DARK Rock-type monster is defined by its Flip Effect, a mechanic that triggers only when the card is flipped face-up from face-down position. Unlike standard monsters that rely on static stats or continuous effects, Cyber Jar’s power lies in its potential to completely alter the state of a duel the moment it is revealed. As a Flip Effect Monster, Cyber Jar is often played face-down as a trap card, allowing it to bypass detection until the critical moment of activation. Once flipped, its effect forces both players to reveal and discard their entire hands, then both players draw cards equal to the number of cards discarded. This chaotic interaction makes it a staple in strategy decks, particularly those built around hand disruption and resource denial. The card’s rarity designation within the Magic Ruler set underscores its importance to competitive play during the early years of the game. Collectors value this card not just for its gameplay impact, but for its representation of the game’s early design philosophy. The Magic Ruler era introduced complex interactions that defined the meta, and Cyber Jar remains a recognizable piece of that history. Whether you are completing a full set of Magic Ruler cards or seeking a key piece for a nostalgic deck build, this card offers significant strategic depth. Its simple yet devastating effect ensures it remains relevant in discussions about the most iconic cards from the Yu-Gi-Oh! franchise. Finding a copy of MRL-E077 allows collectors to own a piece of the game’s evolution, where simple mechanics could lead to dramatic turns of fate.
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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
Cyber Jar
Game
Yu-Gi-Oh!
TCG Attributes
Rarity, print treatment, and game-specific stats for this card.
Rare
Card Stock
English
Dark
Rock
3
900 / 900
Card Text
Abilities, attacks, oracle text, and flavor text printed on the card.
FLIP: Destroy all monsters on the field, then both players reveal the top 5 cards from their Decks, then Special Summon all revealed Level 4 or lower monsters in face-up Attack Position or face-down Defense Position, also add any remaining cards to their hand. (If either player has less than 5 cards in their Deck, reveal as many as possible.)










