Curse of Inertia {2}{U}
Enchantment — Aura Curse
Enchant player
Whenever a player attacks enchanted player with one or more creatures, that attacking player may tap or untap target permanent of their choice.
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Cards that do something similar expected a card that isn't here?
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Ghostly Touch 92%
$0.29#19214
"Enchanted creature has "Whenever this creature attacks, you may tap or untap target permanent.""
Merrow Reejerey 86%
$0.24#3998
"Whenever you cast a Merfolk spell, you may tap or untap target permanent."
Telekinetic Bonds 86%
$0.33#28251
"Whenever a player discards a card, you may pay {1}{U}. If you do, you may tap or untap target permanent."
Stinging Lionfish 84%
$0.08#14066
"Whenever you cast your first spell during each opponent's turn, you may tap or untap target nonland permanent."
Component Collector 83%
$0.09#26144
"Whenever day becomes night or night becomes day, you may tap or untap target nonland permanent."
Coral Trickster 82%
$0.16#22227
"When this creature is turned face up, you may tap or untap target permanent."