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Reference artwork · details may differ from this copy
About This Card

The 2023 Battles of Legend: Monstrous Revenge Assault Synchron (BLMR-EN003) is a Dark Machine Tuner Monster with 700 ATK and 0 DEF, featuring a Secret Rare Holo finish.

Assault Synchron

2023 • Yu-Gi-Oh! • Battles of Legend: Monstrous Revenge

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Market Value
Raw/Ungraded Market: $1.82
Stale · as of 10/21/2026
Based on Aggregated Price GuideCheck Price Guide

Market & Price History

Prices Captured Oct 21, 2026
  • $1.82As of 10/21/2026
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  • $1.47As of 10/21/2026
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  • $6.50As of 10/21/2026
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  • $7.12As of 10/21/2026
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  • $8.00As of 10/21/2026
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  • $59.00As of 10/21/2026
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  • $18.00As of 10/21/2026
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  • $45.00As of 10/21/2026
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  • $27.00As of 10/21/2026
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Below grade 10 the guide publishes one estimate across all graders, so these rows are not PSA, BGS, CGC or SGC prices, and a low slabbed grade can sit below a clean raw copy. Grade 10 is estimated per grader.

30-day Price History

Raw / Ungraded

PriceCharting Price Guide · Guide Estimate evidence · captured Oct 21, 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.
Product Overview

Description

The 2023 Battles of Legend: Monstrous Revenge Assault Synchron (BLMR-EN003) is a Dark Machine Tuner Monster with 700 ATK and 0 DEF. This Secret Rare Yu-Gi-Oh! card features a Holo finish and is a key piece for the Synchron archetype.

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Product Specs

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.

Year

2023

Series

Battles of Legend: Monstrous Revenge

Card Number

#BLMR-EN003

Featured Subject

The subject, team, league, and sport context tied to this card.

Game

Yu-Gi-Oh!

TCG Attributes

Rarity, print treatment, and game-specific stats for this card.

Rarity

Secret Rare

Material

Card Stock

Language

English

Finish

Holo

Attribute

Dark

Monster type

Machine

Level

2

ATK / DEF

700 / 0

Archetype

Synchron

Card Text

Abilities, attacks, oracle text, and flavor text printed on the card.

During your Main Phase: You can Special Summon this card from your hand, then take 700 damage, also you cannot Special Summon monsters from the Extra Deck, except Synchro Monsters, while this card is face-up in the Monster Zone. If a face-up Dragon Synchro Monster(s) you control is Tributed or banished (except during the Damage Step): You can banish this card from your GY, then target 1 of those monsters; Special Summon it. You can only use each effect of "Assault Synchron" once per turn.

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FAQ

Frequently Asked Questions

What is the Level of Assault Synchron?

Assault Synchron is a Level 2 Tuner Monster in the Yu-Gi-Oh! Trading Card Game.

What type of monster is Assault Synchron?

Assault Synchron is a DARK Machine Tuner Monster belonging to the Synchron archetype.

What is the card number for Assault Synchron in Monstrous Revenge?

The card number for Assault Synchron in the Battles of Legend: Monstrous Revenge set is BLMR-EN003.

Cards Named Assault Synchron

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