# 2021 Magic: The Gathering Innistrad: Midnight Hunt #340

> The Sludge Monster is a rare foil creature card from the 2021 Magic: The Gathering set Innistrad: Midnight Hunt, featuring a powerful 5/5 Horror body.

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## Identity

- **Year**: 2021
- **Manufacturer brand**: Magic: The Gathering
- **Set / series**: Innistrad: Midnight Hunt
- **Card number**: #340
- **Product type**: TCG_CARD

## Description

The Sludge Monster stands as a formidable presence in the Magic: The Gathering trading card game, originating from the 2021 Innistrad: Midnight Hunt expansion. Identified as card number 340 in the Innistrad: Midnight Hunt set, this rare foil card captures the eerie atmosphere of the Innistrad plane through its mechanical design. As a five-mana Creature — Horror, it boasts a substantial 5/5 power and toughness, making it a significant threat on the battlefield for players utilizing blue mana sources. The card’s identity is defined by its unique ability to disrupt opponents by placing slime counters on target creatures, stripping them of their abilities and reducing their power and toughness to a base of 2/2. This mechanic offers strategic depth, allowing players to control the board state by neutralizing key threats. Collectors appreciate the foil treatment for its visual appeal and the card’s role within the Midnight Hunt subset, which explores the dualities of the Innistrad setting. The artwork by Svetlin Velinov brings the creature to life, though the focus remains on its gameplay impact and rarity. The Sludge Monster represents a specific moment in Magic: The Gathering history, appealing to those who value both competitive utility and the aesthetic of foil cards from this era. Its design and mechanics reflect the creative direction of the Innistrad: Midnight Hunt set, providing a distinct experience for players and collectors alike. The card’s rarity and foil finish make it a sought-after addition for those building collections that emphasize high-quality finishes and impactful creature designs. Whether viewed through the lens of gameplay strategy or collecting aesthetics, this card holds a distinct place in the Magic: The Gathering catalog.

## FAQ

### What is the mana cost of Sludge Monster?

The Sludge Monster has a mana cost of {3}{U}{U}, requiring five total mana to cast. It is a blue-colored creature card with a mana value of 5.

### What does the Sludge Monster do in gameplay?

When Sludge Monster enters the battlefield or attacks, you can put a slime counter on up to one other target creature. Non-Horror creatures with slime counters lose all abilities and become 2/2.

### Is Sludge Monster a rare card in Innistrad: Midnight Hunt?

Yes, the Sludge Monster is a rare card from the Innistrad: Midnight Hunt set. The foil version adds a special finish to this rare creature.

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Last verified: 2025-11-29.