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
Solitary Sanctuary 2WEnchantment When Solitary Sanctuary enters the battlefield, tap target creature an opponent controls and put a stun counter on it. (If a permanent with a stun counter would become untapped, remove one from it instead.) Whenever you tap an untapped creature an opponent controls, put a +1/+1 counter on target creature you control.
Sunshot Militia 1RCreature — Human Soldier Tap two untapped artifacts and/or creatures you control: Sunshot Militia deals 1 damage to each opponent. Activate only as a sorcery. 1/3
New Blood 2BBSorcery As an additional cost to cast this spell, tap an untapped Vampire you control. Gain control of target creature. Change the text of that creature by replacing all instances of one creature type with Vampire.
Chronobot 2Artifact Creature — Construct When Chronobot enters the battlefield, switch upkeep steps with target opponent for as long as it remains on the battlefield. (You take your upkeep on their turn, and they take their upkeep on your turn.) 2/2
Citadel of Pain 2REnchantment At the beginning of each player's end step, Citadel of Pain deals X damage to that player, where X is the number of untapped lands they control.
Word of Seizing 3RRInstant Split second (As long as this spell is on the stack, players can't cast spells or activate abilities that aren't mana abilities.) Untap target permanent and gain control of it until end of turn. It gains haste until end of turn.
Synod Artificer 2UCreature — Vedalken Artificer {X}, {T}: Tap X target noncreature artifacts. {X}, {T}: Untap X target noncreature artifacts. 1/2
Traitorous Blood 1RRSorcery Gain control of target creature until end of turn. Untap it. It gains trample and haste until end of turn.
Segovian Leviathan 4UCreature — Leviathan Islandwalk (This creature can't be blocked as long as defending player controls an Island.) 3/3
Threaten 2RSorcery Untap target creature and gain control of it until end of turn. That creature gains haste until end of turn. (It can attack and {T} this turn.)
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