# 2018 Yu-Gi-Oh! Battles of Legend: Relentless Revenge #BLRR-EN091

> The Kaiju Files card (BLRR-EN091) from the 2018 Battles of Legend: Relentless Revenge set, featuring an Ultra Rare holographic finish for the Yu-Gi-Oh! TCG.

Canonical URL: https://supercatch.com/product/yu-gi-oh-battles-of-legend-relentless-revenge-the-kaiju-files-blrr-en091-ultra-rare

## Identity

- **Year**: 2018
- **Manufacturer brand**: Yu-Gi-Oh!
- **Set / series**: Battles of Legend: Relentless Revenge
- **Card number**: #BLRR-EN091
- **Product type**: TCG_CARD

## Description

Released in 2018, The Kaiju Files occupies a distinct place within the Yu-Gi-Oh! Trading card game ecosystem. As part of the Battles of Legend: Relentless Revenge expansion, this card carries the catalog identifier BLRR-EN091 and is designated as an Ultra Rare variant. Collectors familiar with the Kaiju archetype will recognize this release as a pivotal support card for players building strategies centered around those massive, game-altering monsters. The card features a holographic finish, a treatment that adds visual depth and appeal to the Ultra Rare rarity tier. For serious collectors, the combination of the specific card number and the prestigious Ultra Rare status makes this a desirable addition to any organized collection. The design and mechanics of The Kaiju Files are integral to the broader narrative of the Battles of Legend series, which focuses on high-impact interactions between legendary entities. Whether you are expanding a specialized Kaiju deck or completing a full set of the Relentless Revenge subset, this card serves as a fundamental component. Its status as an Ultra Rare ensures it stands out among other cards in the set, offering both aesthetic value and strategic utility. The Kaiju Files continues to be a reference point for understanding the evolution of the Kaiju theme within the Yu-Gi-Oh! TCG. By focusing on the catalog identity of cards like BLRR-EN091, collectors can appreciate the specific role each card plays in the larger game. This release remains a key identifier for fans of the Battles of Legend series.

## FAQ

### What is the card number for The Kaiju Files in Battles of Legend: Relentless Revenge?

The card number for The Kaiju Files in the Battles of Legend: Relentless Revenge set is BLRR-EN091.

### Is The Kaiju Files an Ultra Rare card?

Yes, The Kaiju Files is classified as an Ultra Rare card within the Yu-Gi-Oh! trading card game.

### Which archetype does The Kaiju Files support?

The Kaiju Files is a key card for the Kaiju archetype in the Yu-Gi-Oh! TCG.

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Last verified: 2025-11-29.