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
Mothdust Changeling UCreature — Shapeshifter Changeling (This card is every creature type.) Tap an untapped creature you control: Mothdust Changeling gains flying until end of turn. 1/1
Granite Witness 2WUArtifact Creature — Gargoyle Detective Flying, vigilance Disguise {W/U}{W/U} (You may cast this card face down for {3} as a 2/2 creature with ward {2}. Turn it face up any time for its disguise cost.) When Granite Witness is turned face up, you may tap or untap target creature. 3/2
Telethopter 4Artifact Creature — Thopter Tap an untapped creature you control: Telethopter gains flying until end of turn. 3/1
Vintara Snapper GGCreature — Turtle Vintara Snapper has shroud as long as you control no untapped lands. (It can't be the target of spells or abilities.) 2/2
Icebreaker Kraken 10UUSnow Creature — Kraken This spell costs {1} less to cast for each snow land you control. When Icebreaker Kraken enters the battlefield, artifacts and creatures target opponent controls don't untap during that player's next untap step. Return three snow lands you control to their owner's hand: Return Icebreaker Kraken to its owner's hand. 8/8
Blinkmoth Infusion 12UUInstant Affinity for artifacts (This spell costs {1} less to cast for each artifact you control.) Untap all artifacts.
Volition Reins 3UUUEnchantment — Aura Enchant permanent When Volition Reins enters the battlefield, if enchanted permanent is tapped, untap it. You control enchanted permanent.
Dragonscale Boon 3GInstant Put two +1/+1 counters on target creature and untap it.
Ballynock Trapper 3WCreature — Kithkin Soldier {T}: Tap target creature. Whenever you cast a white spell, you may untap Ballynock Trapper. 2/2
Teardrop Kami UCreature — Spirit Sacrifice Teardrop Kami: You may tap or untap target creature. 1/1
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