Card Codex

M:tG card similarity search

17 May 2024: Card library updated.

Sludge Monster

3UU · Creature — Horror

Whenever Sludge Monster enters the battlefield 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

Similar cards

Color identity:
NameManaTypeText
Pridemalkin 2GCreature — Cat When Pridemalkin enters the battlefield, put a +1/+1 counter on target creature you control. Each creature you control with a +1/+1 counter on it has trample. (They can deal excess combat damage to the player or planeswalker they're attacking.) 2/1
Warping Wail 1CInstant ({C} represents colorless mana.) Choose one — • Exile target creature with power or toughness 1 or less. • Counter target sorcery spell. • Create a 1/1 colorless Eldrazi Scion creature token. It has "Sacrifice this creature: Add {C}."
Yavimaya Kavu 2RGCreature — Kavu Yavimaya Kavu's power is equal to the number of red creatures on the battlefield. Yavimaya Kavu's toughness is equal to the number of green creatures on the battlefield. */*
Celestial Judgment 4WWSorcery For each different power among creatures on the battlefield, choose a creature with that power. Destroy each creature not chosen this way.
Gemstone Mine Land Gemstone Mine enters the battlefield with three mining counters on it. {T}, Remove a mining counter from Gemstone Mine: Add one mana of any color. If there are no mining counters on Gemstone Mine, sacrifice it.
Traproot Kami GCreature — Spirit Defender; reach (This creature can block creatures with flying.) Traproot Kami's toughness is equal to the number of Forests on the battlefield. 0/*
Martha Jones 2ULegendary Creature — Human Cleric Woman Who Walked the Earth — When Martha Jones enters the battlefield, investigate. (Create a Clue token. It's an artifact with "{2}, Sacrifice this artifact: Draw a card.") Whenever you sacrifice a Clue, Martha Jones and up to one other target creature can't be blocked this turn. Doctor's companion (You can have two commanders if the other is the Doctor.) 3/2
Reasonable Doubt 1UInstant Counter target spell unless its controller pays {2}. Suspect up to one target creature. (A suspected creature has menace and can't block.)
Withengar Unbound Legendary Creature — Demon Flying, intimidate, trample (A creature with intimidate can't be blocked except by artifact creatures and/or creatures that share a color with it.) Whenever a player loses the game, put thirteen +1/+1 counters on Withengar Unbound. 13/13
A-Dueling Coach 3WCreature — Human Monk When Dueling Coach enters the battlefield, distribute two +1/+1 counters among one or two target creatures you control. {W}, {T}: Put a +1/+1 counter on each creature you control with a +1/+1 counter on it. 2/2
Page 120