Combos Browse all Suggest
Legality
| Format | Legality |
| Alchemy | Legal |
| Archenemy | Legal |
| Arena | Legal |
| Casual | Legal |
| Commander: Rule 0 | Legal |
| Custom | Legal |
| Gladiator | Legal |
| Historic | Legal |
| Historic Brawl | Legal |
| Limited | Legal |
| Planar Constructed | Legal |
| Planechase | Legal |
| Quest Magic | Legal |
| Vanguard | Legal |
Predatory Sludge
Creature — Ooze
Menace
As this enters the battlefield, choose a permanent you don't control. When the chosen permanent is put into a graveyard from the battlefield, conjure a card named Predatory Sludge into your hand. (Generate a copy of Predatory Sludge that is not a token and put it into your hand.)