Card Codex

M:tG card similarity search

17 May 2024: Card library updated.

Intruder Alarm

2U · Enchantment

Creatures don't untap during their controllers' untap steps. Whenever a creature enters the battlefield, untap all creatures.

Similar cards

Color identity:
NameManaTypeText
Goblin Rock Sled 1RCreature — Goblin Trample Goblin Rock Sled doesn't untap during your untap step if it attacked during your last turn. Goblin Rock Sled can't attack unless defending player controls a Mountain. 3/1
Frostwalk Bastion Snow Land {T}: Add {C}. {1}{S}: Until end of turn, Frostwalk Bastion becomes a 2/3 Construct artifact creature. It's still a land. ({S} can be paid with one mana from a snow source.) Whenever Frostwalk Bastion deals combat damage to a creature, tap that creature and it doesn't untap during its controller's next untap step.
Tangle 1GInstant Prevent all combat damage that would be dealt this turn. Each attacking creature doesn't untap during its controller's next untap step.
Psychic Overload 3UEnchantment — Aura Enchant permanent When Psychic Overload enters the battlefield, tap enchanted permanent. Enchanted permanent doesn't untap during its controller's untap step. Enchanted permanent has "Discard two artifact cards: Untap this permanent."
Ioreth of the Healing House 2ULegendary Creature — Human Cleric {T}: Untap another target permanent. {T}: Untap two other target legendary creatures. 1/4
Encrust 1UUEnchantment — Aura Enchant artifact or creature Enchanted permanent doesn't untap during its controller's untap step and its activated abilities can't be activated.
Puppet Strings 3Artifact {2}, {T}: You may tap or untap target creature.
Thassa's Ire UEnchantment {3}{U}: You may tap or untap target creature.
Burst of Energy WInstant Untap target permanent.
Sword of the Paruns 4Artifact — Equipment As long as equipped creature is tapped, tapped creatures you control get +2/+0. As long as equipped creature is untapped, untapped creatures you control get +0/+2. {3}: You may tap or untap equipped creature. Equip {3}
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