Card Codex

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17 May 2024: Card library updated.

Kill Switch

3 · Artifact

{2}, {T}: Tap all other artifacts. They don't untap during their controllers' untap steps for as long as Kill Switch remains tapped.

Similar cards

Color identity:
NameManaTypeText
Hyperion Blacksmith 1RRCreature — Human Artificer {T}: You may tap or untap target artifact an opponent controls. 2/2
Elder Druid 3GCreature — Elf Cleric Druid {3}{G}, {T}: You may tap or untap target artifact, creature, or land. 2/2
Lorthos, the Tidemaker 5UUULegendary Creature — Octopus Whenever Lorthos, the Tidemaker attacks, you may pay {8}. If you do, tap up to eight target permanents. Those permanents don't untap during their controllers' next untap steps. 8/8
Fifty Feet of Rope 1Artifact Climb Over — {T}: Target Wall can't block this turn. Tie Up — {3}, {T}: Target creature doesn't untap during its controller's next untap step. Rappel Down — {4}, {T}: Venture into the dungeon. Activate only as a sorcery. (Enter the first room or advance to the next room.)
Mesmerizing Benthid 3UUCreature — Octopus When Mesmerizing Benthid enters the battlefield, create two 0/2 blue Illusion creature tokens with "Whenever this creature blocks a creature, that creature doesn't untap during its controller's next untap step." Mesmerizing Benthid has hexproof as long as you control an Illusion. 4/5
Aboshan, Cephalid Emperor 4UULegendary Creature — Cephalid Noble Tap an untapped Cephalid you control: Tap target permanent. {U}{U}{U}: Tap all creatures without flying. 3/3
Archipelagore 5UUCreature — Leviathan Mutate {5}{U} (If you cast this spell for its mutate cost, put it over or under target non-Human creature you own. They mutate into the creature on top plus all abilities from under it.) Whenever this creature mutates, tap up to X target creatures, where X is the number of times this creature has mutated. Those creatures don't untap during their controller's next untap step. 7/7
Prophet of Kruphix 3GUCreature — Human Wizard Untap all creatures and lands you control during each other player's untap step. You may cast creature spells as though they had flash. 2/3
Mana Skimmer 3BCreature — Leech Flying Whenever Mana Skimmer deals damage to a player, tap target land that player controls. That land doesn't untap during its controller's next untap step. 2/2
Hedge Whisperer GCreature — Elf Druid Detective You may choose not to untap Hedge Whisperer during your untap step. {3}{G}, {T}, Collect evidence 4: Target land you control becomes a 5/5 green Plant Boar creature with haste for as long as Hedge Whisperer remains tapped. It's still a land. Activate only as a sorcery. (To collect evidence 4, exile cards with total mana value 4 or greater from your graveyard.) 0/3
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