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About This Card

Eidos the Underworld Monarch is a Yu-Gi-Oh! trading card game card belonging to the Monarch archetype. It is a DARK Spellcaster Effect Monster with Level 6, 2400 ATK, and 1000 DEF. This card is part of the Duelist's Advance set, identified by the set code DUAD and card number DUAD-EN017. It has an Ultra Rare rarity and a Holo finish.

Eidos the Underworld Monarch

2025 • Yu-Gi-Oh! • Duelist's Advance

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Product Overview

Description

Eidos the Underworld Monarch is a Yu-Gi-Oh! trading card game card. It is a DARK Spellcaster Effect Monster with Level 6, 2400 ATK, and 1000 DEF. The card belongs to the Monarch archetype. It is from the Duelist's Advance set, with the set code DUAD and card number DUAD-EN017. The card has an Ultra Rare rarity and a Holo finish.

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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

2025

Series

Duelist's Advance

Card Number

#DUAD-EN017

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

Ultra Rare

Material

Card Stock

Language

English

Finish

Holo

Attribute

Dark

Monster type

Spellcaster

Level

6

ATK / DEF

2400 / 1000

Archetype

Monarch

Card Text

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

If this card is Normal or Special Summoned: You can add 1 "Monarch" Spell/Trap or 1 monster with 2800 ATK/1000 DEF from your Deck or GY to your hand. You can declare 1 Attribute; make 1 face-up monster on the field become that Attribute. If you Tribute Summon a monster with 2400 or more ATK and 1000 DEF, while this card is in your GY: You can add this card to your hand or Special Summon it. You can only use each effect of "Eidos the Underworld Monarch" once per turn.

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