# 2019 Magic: The Gathering Core Set #230

> The Manifold Key foil card (M20 #230) from Magic: The Gathering's 2019 Core Set is a versatile artifact that allows players to untap other artifacts or prevent creatures from blocking.

Canonical URL: https://supercatch.com/product/magic-the-gathering-core-set-manifold-key-230-foil

## Identity

- **Year**: 2019
- **Manufacturer brand**: Magic: The Gathering
- **Set / series**: Core Set
- **Card number**: #230
- **Product type**: TCG_CARD

## Description

The Manifold Key, numbered 230 in the 2019 Magic: The Gathering Core Set, serves as a pivotal artifact for players seeking flexibility in their strategies. As an artifact with a mana cost of just one, it offers powerful utility without consuming significant resources. The card features two distinct activated abilities: paying one mana and tapping the key allows a player to untap another target artifact, while paying three mana and tapping it enables a target creature to remain unblocked for the turn. This dual functionality makes it a valuable tool for maintaining momentum or breaking through defensive lines.

Designed by Lake Hurwitz, the foil finish of this card adds a shimmering quality that enhances its visual appeal for collectors. The flavor text, attributed to Nayrex Slipfinger, master thief, hints at the card's thematic connection to unlocking potential and freeing treasure. While the artifact itself does not deal damage, its ability to manipulate the board state makes it a staple in decks that rely on artifact synergies or need to overcome stubborn blockers.

Collectors of Magic: The Gathering appreciate the Manifold Key for its clean design and strategic depth. The 2019 Core Set marked a significant point in the game's history, introducing new mechanics and refining existing ones. This card, with its straightforward rules text and efficient mana cost, exemplifies the design philosophy of that era. Whether used in gameplay to gain an advantage or added to a collection for its foil treatment and artistic merit, the Manifold Key remains a respected component of the game's vast card pool. Its presence in the core set ensures that it is accessible to both new and experienced players looking to expand their options.

## FAQ

### What does the Manifold Key card do in Magic: The Gathering?

The Manifold Key is an artifact that can untap another target artifact by paying one mana and tapping it, or allow a target creature to not be blocked this turn by paying three mana and tapping it.

### Who illustrated the Manifold Key card from the 2019 Core Set?

The Manifold Key card from Magic: The Gathering's 2019 Core Set was illustrated by artist Lake Hurwitz.

### Is the Manifold Key card a foil or non-foil version?

The Manifold Key card is available in both standard and foil versions, with the foil variant featuring a reflective finish that enhances its visual appeal for collectors.

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Last verified: 2025-11-29.