"Fifth Edition", +m/(ca|do(es)?)n't\suntap/, +!exert (12)
: Target creature doesn't untap during its controller's next untap step.
Trample (This creature can deal excess combat damage to the player or planeswalker it's attacking.)
Colossus of Sardia doesn't untap during your untap step.
: Untap Colossus of Sardia. Activate only during your upkeep.
: Homarid Warrior gains shroud until end of turn and doesn't untap during your next untap step. Tap Homarid Warrior. (A creature with shroud can't be the target of spells or abilities.)
You may choose not to untap Ice Floe during your untap step.
: Tap target creature without flying that's attacking you. It doesn't untap during its controller's untap step for as long as Ice Floe remains tapped.
Whenever Labyrinth Minotaur blocks a creature, that creature doesn't untap during its controller's next untap step.
Trample
Leviathan enters tapped and doesn't untap during your untap step.
At the beginning of your upkeep, you may sacrifice two Islands. If you do, untap Leviathan.
Leviathan can't attack unless you sacrifice two Islands. (This cost is paid as attackers are declared.)
Mana Vault doesn't untap during your untap step.
At the beginning of your upkeep, you may pay . If you do, untap Mana Vault.
At the beginning of your draw step, if Mana Vault is tapped, it deals 1 damage to you.
: Add .
Creatures with power 3 or greater don't untap during their controllers' untap steps.
You may choose not to untap Mole Worms during your untap step.
: Tap target land. It doesn't untap during its controller's untap step for as long as Mole Worms remains tapped.
Enchant creature
When Paralyze enters, tap enchanted creature.
Enchanted creature doesn't untap during its controller's untap step.
At the beginning of the upkeep of enchanted creature's controller, that player may pay . If the player does, untap the creature.
Players can't untap more than one creature during their untap steps.
As long as Winter Orb is untapped, players can't untap more than one land during their untap steps.
Gatherer works better in the Companion app!
. If you do, untap Mana Vault.
: Add 
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