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
Ingenious Skaab 2UCreature — Zombie Horror Prowess (Whenever you cast a noncreature spell, this creature gets +1/+1 until end of turn.) {U}: Ingenious Skaab gets +1/-1 until end of turn. 2/3
Ghoulflesh BEnchantment — Aura Enchant creature Enchanted creature gets -1/-1 and is a black Zombie in addition to its other colors and types.
Overload RInstant Kicker {2} (You may pay an additional {2} as you cast this spell.) Destroy target artifact if its mana value is 2 or less. If this spell was kicked, destroy that artifact if its mana value is 5 or less instead.
Runecarved Obelisk 4Artifact {T}: Add {C}{C}. Put two charge counters on Runecarved Obelisk. {T}, Sacrifice Runecarved Obelisk: Seek a card with the highest mana value among cards in your library with mana value X or less, where X is the number of charge counters on Runecarved Obelisk.
Kiora, Sovereign of the Deep 3GULegendary Creature — Merfolk Noble Vigilance, ward {3} Whenever you cast a Kraken, Leviathan, Octopus, or Serpent spell from your hand, look at the top X cards of your library, where X is that spell's mana value. You may cast a spell with mana value less than X from among them without paying its mana cost. Put the rest on the bottom of your library in a random order. 4/5
Fatal Push BInstant Destroy target creature if it has mana value 2 or less. Revolt — Destroy that creature if it has mana value 4 or less instead if a permanent you controlled left the battlefield this turn.
Grim Poppet 7Artifact Creature — Scarecrow Grim Poppet enters the battlefield with three -1/-1 counters on it. Remove a -1/-1 counter from Grim Poppet: Put a -1/-1 counter on another target creature. 4/4
Wizened Githzerai 1UCreature — Gith Monk Psionic Adept — Whenever Wizened Githzerai becomes blocked by a creature, that creature perpetually gets -2/-0. 2/1
Wine of Blood and Iron 3Artifact {4}: Target creature gets +X/+0 until end of turn, where X is its power. Sacrifice Wine of Blood and Iron at the beginning of the next end step.
Diminished Returner 1BBCreature — Phyrexian Skeleton Diminished Returner enters the battlefield tapped. {B}{B}: Diminished Returner perpetually gets -1/-1, then return it to the battlefield. Activate only if Diminished Returner is in your graveyard and its toughness is 2 or greater. 4/3
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