The Koa'ki Meiru Wall (SESL-EN050) is a Super Rare EARTH Rock Effect Monster from the 2020 Secret Slayers Yu-Gi-Oh! set, serving as a foundational piece for archetype builders.
2020 • Yu-Gi-Oh! • Secret Slayers
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| Condition | Value | Source | Trend | Price Details |
|---|---|---|---|---|
$1.34 | Guide Estimate | 0% | ||
Raw / Ungraded
TCGplayer Market (reference) · Guide Estimate evidence · captured Oct 26, 2026
The Koa'ki Meiru Wall, designated as card number SESL-EN050, is a notable entry in the 2020 Secret Slayers expansion of the Yu-Gi-Oh! Trading Card Game. As a Level 4 EARTH Rock monster, this card is central to the Koa'ki Meiru archetype, providing collectors with a key component for constructing cohesive decks focused on this monster family. This card features the Super Rare treatment, distinguished by its holographic finish that catches the light, making it visually appealing to both players and collectors. In gameplay, the Koa'ki Meiru Wall serves as an Effect Monster, offering strategic utility within the Koa'ki Meiru archetype. Collectors often seek out cards like this to complete their set collections or to enhance their understanding of the game's mechanics and lore. For enthusiasts of the Yu-Gi-Oh! Trading card game, owning the Koa'ki Meiru Wall from Secret Slayers represents a connection to a pivotal era in the game's history. The card's design and attributes reflect the intricate world-building that characterizes the Yu-Gi-Oh! Brand. Whether you are a seasoned collector or new to the hobby, this card offers a tangible link to the strategic depth and artistic style that define the game.
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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
Koa'ki Meiru Wall
Game
Yu-Gi-Oh!
Rarity, print treatment, and game-specific stats for this card.
Super Rare
Card Stock
English
Holo
Earth
Rock
4
1900 / 1200
Koa'ki Meiru
Abilities, attacks, oracle text, and flavor text printed on the card.
During each of your End Phases, destroy this card unless you send 1 "Iron Core of Koa'ki Meiru" from your hand to the GY or reveal 1 Rock monster in your hand. When your opponent activates a Spell Card (Quick Effect): You can Tribute this card; negate the activation, and if you do, destroy that card.
FAQ
Koa'ki Meiru Wall belongs to the Koa'ki Meiru archetype, a family of Rock-type monsters in the Yu-Gi-Oh! Trading Card Game. Collectors often seek these cards to complete archetype sets or build specialized decks centered around the monster family's specific abilities and synergy.
The Koa'ki Meiru Wall, identified by the code SESL-EN050, features the Super Rare treatment. This rarity level is characterized by a distinctive holographic finish, making it a sought-after addition for collectors who value both the card's gameplay utility and its visual appeal.
The Secret Slayers set was released in 2020.
Explore cards with this name across sets and editions. Check each card’s details before choosing a version.









