# 2019 Yu-Gi-Oh! Chaos Impact #CHIM-EN021

> The Yu-Gi-Oh! trading card 'World Legacy - "World Key" (CHIM-EN021) from the 2019 Chaos Impact expansion. This DARK Machine Effect Monster is a staple for World Legacy archetype enthusiasts.

Canonical URL: https://supercatch.com/product/yu-gi-oh-chaos-impact-world-legacy-world-key-chim-en021

## Identity

- **Year**: 2019
- **Manufacturer brand**: Yu-Gi-Oh!
- **Set / series**: Chaos Impact
- **Card number**: #CHIM-EN021
- **Product type**: TCG_CARD

## Description

The World Legacy - "World Key" card, designated as CHIM-EN021, is a distinct entry in the 2019 Chaos Impact expansion of the Yu-Gi-Oh! Trading card game. Classified as a Level 1 DARK Machine Effect Monster, this card plays a foundational role within the World Legacy archetype, a specific subgroup of cards designed to work synergistically together. Its compact Level rating makes it an efficient resource for players looking to establish board presence or set up more complex summoning strategies. As a Common rarity card, the World Legacy - "World Key" is widely accessible, yet it holds significant value for collectors who focus on completing the Chaos Impact set. The card's design and mechanics reflect the thematic elements of the World Legacy series, emphasizing machine-based monsters with dark attributes. Collectors often seek out specific card numbers to build comprehensive collections, making this release a key component for those dedicated to the Chaos Impact expansion. For enthusiasts of the Yu-Gi-Oh! TCG, understanding the individual roles of cards like "World Key" enhances the appreciation of the game's intricate lore and strategic depth. The card's placement in the CHIM-EN021 slot allows it to be easily identified and cataloged, facilitating both personal collection management and community trading. Whether you are a long-time player familiar with the World Legacy archetype or a new collector exploring the 2019 release, this card offers a tangible connection to the game's evolving narrative. By focusing on the identity and context of cards like "World Key", collectors can better understand their place in the broader ecosystem of the trading card game. This approach ensures that every card, regardless of its rarity, is appreciated for its unique contribution to the game's history and mechanics.

## FAQ

### What set is World Legacy - "World Key" from?

World Legacy - "World Key" (CHIM-EN021) is part of the Chaos Impact expansion, released in 2019 for the Yu-Gi-Oh! Trading Card Game.

### What type of monster is World Legacy - "World Key"?

It is a Level 1 DARK Machine Effect Monster belonging to the World Legacy archetype.

### Why is this card important for collectors?

As a Common card in the Chaos Impact set, it is essential for collectors aiming to complete the full CHIM-EN series and build a comprehensive Yu-Gi-Oh! collection.

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## Companion files

- [llms.txt](https://supercatch.com/llms.txt) — site-level concise index.
- [llms-full.txt](https://supercatch.com/llms-full.txt) — site-level expanded corpus.
- [ai.txt](https://supercatch.com/ai.txt) — AI training and licensing terms.

Last verified: 2025-11-29.