Sludge Monster 
Creature — Horror5/5
Oracle text (EN)
Creature — Horror
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.
Printing details
- Set
- DBL · 76
- Rarity
- Rare
- Language
- EN
- Artist
- Svetlin Velinov
- Released
- 2022-01-28
- Prices
- €0.62 · $1.55
Price history
The trend shows with at least 7 days of history.
- Cardmarket, trend
- CardTrader, Near Mint minimum (EN)
The history starts on October 28, 2026 and grows every day.
Show the data
| Date | Cardmarket, trend | CardTrader, Near Mint minimum (EN) |
|---|---|---|
| October 31, 2026 | €0.62 | €0.60 |
| October 29, 2026 | €0.62 | €0.77 |
| October 28, 2026 | €0.62 | €0.79 |
Prices
| Source | Non-foil | Foil |
|---|---|---|
| Cardmarket | low €0.20 trend €0.62 30-day avg €0.41 | low €1.75 trend €3.92 30-day avg €3.18 |
| CardTrader (EN) | NM from €0.60 with Zero from €0.60 | NM from €6.13 with Zero from €6.13 |
| CardTrader (any language) | NM from €0.60 | NM from €6.13 |
Cardmarket updated Oct 31, 2026 · CardTrader updated Oct 31, 2026
Buy and look up
Legality
- standard Not legal
- pioneer Legal
- modern Legal
- legacy Legal
- vintage Legal
- commander Legal
- pauper Not legal
- alchemy Not legal
- brawl Legal
- competitivebrawl Legal
- duel Legal
- future Not legal
- gladiator Legal
- historic Legal
- oathbreaker Legal
- oldschool Not legal
- paupercommander Not legal
- penny Legal
- predh Not legal
- premodern Not legal
- standardbrawl Not legal
- timeless Legal
- tlr Not legal
Rulings
-
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.
-
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.