# 2023 Yu-Gi-Oh! Invasion of Chaos #IOC-EN084

> This 2004 Yu-Gi-Oh! Invasion of Chaos card features Orca Mega-Fortress of Darkness, a Super Rare WATER Sea Serpent effect monster with the code IOC-EN084.

Canonical URL: https://supercatch.com/product/yu-gi-oh-invasion-of-chaos-25th-anniversary-edition-orca-mega-fortress-of-darkness-ioc-en084-super-rare

## Identity

- **Year**: 2023
- **Manufacturer brand**: Yu-Gi-Oh!
- **Set / series**: Invasion of Chaos
- **Card number**: #IOC-EN084
- **Product type**: TCG_CARD

## Description

The Yu-Gi-Oh! Invasion of Chaos set, released in 2004, remains a cornerstone for collectors who appreciate the foundational era of the trading card game. Within this expansion, the card known as Orca Mega-Fortress of Darkness (IOC-EN084) stands out as a notable Super Rare entry for dedicated enthusiasts. As a Level 5 WATER Sea Serpent Effect Monster, this card represents a significant piece of the game's early lore and mechanical development.

Collectors often seek out Invasion of Chaos cards to complete their set portfolios or to explore the strategic depth of the game's initial waves. The Super Rare treatment, characterized by its distinct holo finish, adds visual appeal that distinguishes this card number from common and uncommon variants. For investors and hobbyists alike, cards from this year offer a tangible connection to the history of the Yu-Gi-Oh! TCG, preserving the aesthetic and gameplay elements that defined the mid-2000s.

Orca Mega-Fortress of Darkness appeals to those interested in the Sea Serpent archetype and the broader narrative of the series. The card's identity as a Super Rare from 2004 makes it a valuable addition to any organized collection. Whether you are building a library of classic monsters or focusing on specific attributes like WATER, this card serves as an essential component for understanding the evolution of the game. The IOC-EN084 code ensures easy identification and organization within your collection, allowing for precise tracking of your holdings.

For those who value the heritage of the Yu-Gi-Oh! franchise, acquiring cards from the Invasion of Chaos set provides a unique opportunity to engage with the game's roots. The enduring popularity of the series ensures that these early releases continue to hold interest among new and veteran players. By focusing on the historical context and the specific attributes of Orca Mega-Fortress of Darkness, collectors can appreciate the card not just as a game piece, but as a piece of gaming history.

## FAQ

### What set is Orca Mega-Fortress of Darkness from?

Orca Mega-Fortress of Darkness is from the Invasion of Chaos (IOC) set, which was released in 2004 for the Yu-Gi-Oh! Trading Card Game.

### What type of monster is Orca Mega-Fortress of Darkness?

It is a Level 5 WATER Sea Serpent Effect Monster with the card code IOC-EN084.

### What is the rarity of IOC-EN084?

This card holds a Super Rare rarity, typically featuring a holofoil finish within the Invasion of Chaos expansion.

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Last verified: 2025-11-29.