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17 May 2024: Card library updated.

Sewer Plague

2B · Instant

Target creature an opponent controls perpetually gets -2/-2 and gains "At the beginning of each upkeep, this creature perpetually gets -1/-1."

Similar cards

Color identity:
NameManaTypeText
Paladin Class WEnchantment — Class (Gain the next level as a sorcery to add its ability.) Spells your opponents cast during your turn cost {1} more to cast. {2}{W}: Level 2 Creatures you control get +1/+1. {4}{W}: Level 3 Whenever you attack, until end of turn, target attacking creature gets +1/+1 for each other attacking creature and gains double strike.
Primordial Ooze RCreature — Ooze Primordial Ooze attacks each combat if able. At the beginning of your upkeep, put a +1/+1 counter on Primordial Ooze. Then you may pay {X}, where X is the number of +1/+1 counters on it. If you don't, tap Primordial Ooze and it deals X damage to you. 1/1
Protect 2WInstant Target creature gets +2/+4 until end of turn. Fuse (You may cast one or both halves of this card from your hand.)
Cherished Hatchling 1GCreature — Dinosaur When Cherished Hatchling dies, you may cast Dinosaur spells this turn as though they had flash, and whenever you cast a Dinosaur spell this turn, it gains "When this creature enters the battlefield, you may have it fight another target creature." 2/1
Ravenous Pursuit 1GSorcery Target creature you control deals damage equal to its power to target creature you don't control. Choose a creature card in your hand. It perpetually gets +X/+X, where X is the amount of excess damage dealt this way.
Crabapple Cohort 4GCreature — Treefolk Warrior Crabapple Cohort gets +1/+1 as long as you control another green creature. 4/4
Squall Drifter 1WSnow Creature — Elemental Flying {W}, {T}: Tap target creature. 1/1
Arctic Aven 2UCreature — Bird Wizard Flying Arctic Aven gets +1/+1 as long as you control a Plains. {W}: Arctic Aven gains lifelink until end of turn. (Damage dealt by this creature also causes you to gain that much life.) 2/1
Discreet Retreat 3BEnchantment — Aura Enchant land Enchanted land has "{T}: Add two mana of any one color. Spend this mana only to cast outlaw spells or activate abilities of outlaw sources." (Assassins, Mercenaries, Pirates, Rogues, and Warlocks are outlaws.) Whenever you cast your first outlaw spell each turn, you draw a card and you lose 1 life.
Path of the Enigma 4USorcery Target player draws four cards. Will of the Planeswalkers — Starting with you, each player votes for planeswalk or chaos. If planeswalk gets more votes, planeswalk. If chaos gets more votes or the vote is tied, chaos ensues.
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