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
Kabira Outrider 3WCreature — Human Warrior When Kabira Outrider enters the battlefield, target creature gets +1/+1 until end of turn for each creature in your party. (Your party consists of up to one each of Cleric, Rogue, Warrior, and Wizard.) 3/3
Trinket Mage 2UCreature — Human Wizard When Trinket Mage enters the battlefield, you may search your library for an artifact card with mana value 1 or less, reveal that card, put it into your hand, then shuffle. 2/2
Marshal's Anthem 2WWEnchantment Multikicker {1}{W} (You may pay an additional {1}{W} any number of times as you cast this spell.) Creatures you control get +1/+1. When Marshal's Anthem enters the battlefield, return up to X target creature cards from your graveyard to the battlefield, where X is the number of times Marshal's Anthem was kicked.
Feed the Swarm 1BSorcery Destroy target creature or enchantment an opponent controls. You lose life equal to that permanent's mana value.
Magmaroth 3RCreature — Elemental At the beginning of your upkeep, put a -1/-1 counter on Magmaroth. Whenever you cast a noncreature spell, remove a -1/-1 counter from Magmaroth. 5/5
Attempted Murder XBBSorcery Choose target creature. Roll X six-sided dice. For each even result, put two -1/-1 counters on that creature. For each odd result, create a 1/2 blue Bird creature token with flying named Storm Crow.
When We Were Young 3WInstant Up to two target creatures each get +2/+2 until end of turn. If you control an artifact and an enchantment, those creatures also gain lifelink until end of turn.
Banewhip Punisher 2BCreature — Human Warrior When Banewhip Punisher enters the battlefield, you may put a -1/-1 counter on target creature. {B}, Sacrifice Banewhip Punisher: Destroy target creature that has a -1/-1 counter on it. 2/2
Genetic Recombinator Artifact — Contraption Whenever you crank Genetic Recombinator, up to two target creatures each get +2/+2 until end of turn.
Seasons Past 4GGSorcery Return any number of cards with different mana values from your graveyard to your hand. Put Seasons Past on the bottom of its owner's library.
Page 166