Sludge Monster
~$0.46 low · ~$8.06 high
Blue. Creature — Horror
Commander Legends: Battle for Baldur's Gate #735 · Illustrated by Svetlin Velinov
Commander Legends: Battle for Baldur's Gate #735 · Illustrated by Svetlin VelinovWhat is Sludge Monster worth?
TCGplayer, eBay and Amazon links are affiliate links. We may earn a commission if you buy.
TCGplayer market prices in USD, updated October 14, 2026. Each price is for one printing and one finish.
Oracle text
Whenever this creature enters or attacks, put a slime counter on up to one other target creature.
Non-Horror creatures with slime counters on them lose all abilities and have base power and toughness 2/2.
5/5
Tracking it isn't the hard part.
Format legality
All 6 printings of Sludge Monster
| Printing | Rarity | Non-foil | Foil | Cardmarket (EUR) | My collection |
|---|---|---|---|---|---|
 Commander Legends: Battle for Baldur's Gate clb #735· 2022rare· Cardmarket €0.45 | rare | $0.59 | No foil printing | €0.45 | |
 Innistrad: Double Feature dbl #76· 2022rare· Cardmarket €0.34 · €3.73 foil | rare | $1.51 | $8.06 | €0.34€3.73 foil | |
 Innistrad: Midnight Hunt mid #76· 2021rare· Cardmarket €0.36 · €0.45 foil | rare | $0.46 | $0.84 | €0.36€0.45 foil | |
 Innistrad: Midnight Hunt mid #340· 2021Extended Artrare· Cardmarket €0.81 · €0.79 foil | rare | $1.49 | $1.31 | €0.81€0.79 foil | |
 Innistrad: Midnight Hunt Promos pmid #76p· 2021Promorare· Cardmarket €0.34 · €0.62 foil | rare | $0.91 | $0.65 | €0.34€0.62 foil | |
 Innistrad: Midnight Hunt Promos pmid #76s· 2021Promorare· Cardmarket €1.07 foil | rare | No non-foil printing | $2.00 | €1.07 foil |
Prices are TCGplayer market prices in USD for each printing and finish, via Scryfall. They are a guide, not an appraisal.
Where to buy Sludge Monster
As an Amazon Associate we earn from qualifying purchases. We also take part in the TCGplayer (via Impact) and eBay Partner Network affiliate programs. Links to TCGplayer, eBay and Amazon are affiliate links: if you buy through them we may earn a commission at no extra cost to you. Cardmarket links are not affiliate links.
Card details
- First printed
- 2021
- Printings
- 6
- Mana value
- 5
- EDHREC rank
- #4,071 on EDHREC (Commander popularity)
- Artist
- Svetlin Velinov
Rulings (2)
2021-09-24
If a non-Horror creature with a slime counter on it somehow becomes a Horror, the effect making it 2/2 and making it lose its abilities ends. Its base power and toughness will revert to whatever it was before that effect started applying, although other effects that modify power and/or toughness, such as ones created by Auras, counters, and the like may still apply. It'll also have whatever abilities it had before it lost them.
2021-09-24
Sludge Monster's last ability affects all non-Horror creatures with slime counters on them, not just creatures that had slime counters put on them with Sludge Monster's first ability.
Browse more: Commander Legends: Battle for Baldur's Gate · all sets · search cards