Swamp Mirrorer

Speed Duel: Battle City Box SBCB-EN199 • common

Set: Speed Duel: Battle City Box
Printing code: SBCB-EN199
Rarity: Common
Card type: Trap

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$1.14est. via TCGplayer

38,297cards tracked

3other printings of this card

Market

What it's worth

$1.14market price via TCGplayer · Sep 23, 2026

Estimate for a typical copy of Swamp Mirrorer; condition, printing, and grading move the real number.

Lore

Why it matters

The Swamp Mirrorer functions as a trap card that temporarily shifts into a monster, offering players a flexible way to bolster their defenses or mount a surprise offensive during a duel. As a common card from the Battle City Box set, it represents a versatile utility tool for those looking to adapt their strategy on the fly.

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Provenance

Where it came from

Swamp Mirrorer was originally introduced to the Yu-Gi-Oh! Trading Card Game in 2004, later appearing as part of the 2020 Speed Duel: Battle City Box. This collection was designed to replicate the nostalgic feel of the original anime's Battle City tournament arc, providing players with curated decks and accessible reprints of classic cards tailored for the simplified Speed Duel format.

The card belongs to the trap card category and functions by allowing the player to transform it into a monster on the field. Its design leans into the thematic elements of shapeshifting creatures prevalent in early-era trap support, serving as a tactical tool for players to bolster their defenses or enable unexpected attacks during the battle phase.

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Other printings

Others named Swamp Mirrorer

Same name, different printings and different cards — these sources have no shared id tying a reprint to its original.

Collectors

Who's collecting this

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About

About Swamp Mirrorer

Swamp Mirrorer is a card in the Yu-Gi-Oh! catalog on collecto.rs. Speed Duel: Battle City Box SBCB-EN199 • common. Catalog data is sourced from YGOProDeck. No public cards collectors track this one yet — adding yours would make you the first on collecto.rs.

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Where does the Swamp Mirrorer catalog entry come from?

The catalog entry for Swamp Mirrorer is sourced from YGOProDeck. Catalog-level facts stay consistent across every collector; your own data (condition, edition, acquisition notes) is yours.