Card Codex

M:tG card similarity search

17 May 2024: Card library updated.

Cloudkill

4BB · Sorcery

All creatures get -X/-X until end of turn, where X is the greatest mana value of a commander you own on the battlefield or in the command zone.

Similar cards

Color identity:
NameManaTypeText
Zhalfirin Commander 2WCreature — Human Knight Flanking (Whenever a creature without flanking blocks this creature, the blocking creature gets -1/-1 until end of turn.) {1}{W}{W}: Target Knight creature gets +1/+1 until end of turn. 2/2
Artifact Mutation RGInstant Destroy target artifact. It can't be regenerated. Create X 1/1 green Saproling creature tokens, where X is that artifact's mana value.
Oboro Envoy 3UCreature — Moonfolk Wizard Flying {2}, Return a land you control to its owner's hand: Target creature gets -X/-0 until end of turn, where X is the number of cards in your hand. 1/3
Animate Dead 1BEnchantment — Aura Enchant creature card in a graveyard When Animate Dead enters the battlefield, if it's on the battlefield, it loses "enchant creature card in a graveyard" and gains "enchant creature put onto the battlefield with Animate Dead." Return enchanted creature card to the battlefield under your control and attach Animate Dead to it. When Animate Dead leaves the battlefield, that creature's controller sacrifices it. Enchanted creature gets -1/-0.
Cavalier of Night 2BBBCreature — Elemental Knight Lifelink When Cavalier of Night enters the battlefield, you may sacrifice another creature. When you do, destroy target creature an opponent controls. When Cavalier of Night dies, return target creature card with mana value 3 or less from your graveyard to the battlefield. 4/5
Furnace Gremlin 1RCreature — Phyrexian Gremlin {1}{R}: Furnace Gremlin gets +1/+0 until end of turn. When Furnace Gremlin dies, incubate X, where X is its power. (Create an Incubator token with X +1/+1 counters on it and "{2}: Transform this artifact." It transforms into a 0/0 Phyrexian artifact creature.) 1/2
Scalding Viper 1RCreature — Elemental Snake Whenever an opponent casts a spell with mana value 3 or less, Scalding Viper deals 1 damage to that player. 2/1
Ramosian Captain 1WWCreature — Human Rebel First strike {5}, {T}: Search your library for a Rebel permanent card with mana value 4 or less, put it onto the battlefield, then shuffle. 2/2
Kami of Industry 4RCreature — Spirit When Kami of Industry enters the battlefield, return target artifact card with mana value 3 or less from your graveyard to the battlefield. It gains haste. Sacrifice it at the beginning of the next end step. 3/6
Ancient Ooze 5GGCreature — Ooze Ancient Ooze's power and toughness are each equal to the total mana value of other creatures you control. */*
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