M:tG card similarity search
| Name | Mana | Type | Text | 
|---|---|---|---|
| Glimmerdust Nap | 2U | Enchantment — Aura | Enchant tapped creature Enchanted creature doesn't untap during its controller's untap step. | 
| Paralyzing Grasp | 2U | Enchantment — Aura | Enchant creature Enchanted creature doesn't untap during its controller's untap step. | 
| Dwarven Patrol | 2R | Creature — Dwarf | Dwarven Patrol doesn't untap during your untap step. Whenever you cast a nonred spell, untap Dwarven Patrol. 4/2 | 
| Lurking Roper | 2G | Creature — Horror | Lurking Roper doesn't untap during your untap step. Whenever you gain life, untap Lurking Roper. 4/5 | 
| Unwinding Clock | 4 | Artifact | Untap all artifacts you control during each other player's untap step. | 
| Deserter's Quarters | 2 | Artifact | You may choose not to untap Deserter's Quarters during your untap step. {6}, {T}: Tap target creature. It doesn't untap during its controller's untap step for as long as Deserter's Quarters remains tapped. | 
| Famished Paladin | 1W | Creature — Vampire Knight | Famished Paladin doesn't untap during your untap step. Whenever you gain life, untap Famished Paladin. 3/3 | 
| Sand Squid | 3U | Creature — Squid Beast | Islandwalk (This creature can't be blocked as long as defending player controls an Island.) You may choose not to untap Sand Squid during your untap step. {T}: Tap target creature. That creature doesn't untap during its controller's untap step for as long as Sand Squid remains tapped. 2/2 | 
| Bonds of Quicksilver | 3U | Enchantment — Aura | Flash (You may cast this spell any time you could cast an instant.) Enchant creature Enchanted creature doesn't untap during its controller's untap step. | 
| Vulshok Gauntlets | 2 | Artifact — Equipment | Equipped creature gets +4/+2 and doesn't untap during its controller's untap step. Equip {3} ({3}: Attach to target creature you control. Equip only as a sorcery. This card enters the battlefield unattached and stays on the battlefield if the creature leaves.) |