Card Codex

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17 May 2024: Card library updated.

Blowfly Infestation

2B · Enchantment

Whenever a creature dies, if it had a -1/-1 counter on it, put a -1/-1 counter on target creature.

Similar cards

Color identity:
NameManaTypeText
Cocoon GEnchantment — Aura Enchant creature you control When Cocoon enters the battlefield, tap enchanted creature and put three pupa counters on Cocoon. Enchanted creature doesn't untap during your untap step if Cocoon has a pupa counter on it. At the beginning of your upkeep, remove a pupa counter from Cocoon. If you can't, sacrifice it, put a +1/+1 counter on enchanted creature, and that creature gains flying.
Karlov of the Ghost Council WBLegendary Creature — Spirit Advisor Whenever you gain life, put two +1/+1 counters on Karlov of the Ghost Council. {W}{B}, Remove six +1/+1 counters from Karlov of the Ghost Council: Exile target creature. 2/2
Tidewalker 2UCreature — Elemental Tidewalker enters the battlefield with a time counter on it for each Island you control. Vanishing (At the beginning of your upkeep, remove a time counter from this creature. When the last is removed, sacrifice it.) Tidewalker's power and toughness are each equal to the number of time counters on it. */*
Eye of Doom 4Artifact When Eye of Doom enters the battlefield, each player chooses a nonland permanent and puts a doom counter on it. {2}, {T}, Sacrifice Eye of Doom: Destroy each permanent with a doom counter on it.
The Most Dangerous Gamer 2BGLegendary Creature — Human Gamer Guest Deathtouch Whenever The Most Dangerous Gamer enters the battlefield or attacks, open an Attraction. Whenever you open an Attraction, put a +1/+1 counter on The Most Dangerous Gamer. Whenever you claim the prize of an Attraction, destroy target permanent. 2/2
Wizard Replica 3Artifact Creature — Wizard Flying {U}, Sacrifice Wizard Replica: Counter target spell unless its controller pays {2}. 1/3
Inner Demon 2BBEnchantment — Aura Enchant creature Enchanted creature gets +2/+2, has flying, and is a Demon in addition to its other types. When Inner Demon enters the battlefield, all non-Demon creatures get -2/-2 until end of turn.
Vitality Hunter 3WCreature — Nightmare Lifelink {X}{W}{W}: Monstrosity X. (If this creature isn't monstrous, put X +1/+1 counters on it and it becomes monstrous.) When Vitality Hunter becomes monstrous, put a lifelink counter on each of up to X target creatures. 3/4
Bearer of Memory 2GEnchantment Creature — Human Monk {5}{G}: Put a +1/+1 counter on target enchantment creature. It gains trample until end of turn. 3/2
Devil K. Nevil 2RLegendary Creature — Devil Performer Haste When Devil K. Nevil enters the battlefield, jump it over any number of creatures. If it clears those creatures, put that many +1/+1 counters on it. (You can see a jumping demonstration at DevilKNevil.com.) 2/1
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