M:tG card similarity search
2 · Artifact
When Sleeper Dart enters the battlefield, draw a card. {T}, Sacrifice Sleeper Dart: Target creature doesn't untap during its controller's next untap step.
| Name | Mana | Type | Text |
|---|---|---|---|
| Honor-Worn Shaku | 3 | Artifact | {T}: Add {C}. Tap an untapped legendary permanent you control: Untap Honor-Worn Shaku. |
| Tangle Kelp | U | Enchantment — Aura | Enchant creature When Tangle Kelp enters the battlefield, tap enchanted creature. Enchanted creature doesn't untap during its controller's untap step if it attacked during its controller's last turn. |
| Dream Tides | 2UU | Enchantment | Creatures don't untap during their controllers' untap steps. At the beginning of each player's upkeep, that player may choose any number of tapped nongreen creatures they control and pay {2} for each creature chosen this way. If the player does, untap those creatures. |
| Storage Matrix | 3 | Artifact | As long as Storage Matrix is untapped, each player chooses artifact, creature, or land during their untap step. That player can untap only permanents of the chosen type this step. |
| Arbor Elf | G | Creature — Elf Druid | {T}: Untap target Forest. 1/1 |
| Magnetic Mountain | 1RR | Enchantment | Blue creatures don't untap during their controllers' untap steps. At the beginning of each player's upkeep, that player may choose any number of tapped blue creatures they control and pay {4} for each creature chosen this way. If the player does, untap those creatures. |
| Thelon's Curse | GG | Enchantment | Blue creatures don't untap during their controllers' untap steps. At the beginning of each player's upkeep, that player may choose any number of tapped blue creatures they control and pay {U} for each creature chosen this way. If the player does, untap those creatures. |
| Matsu-Tribe Sniper | 1G | Creature — Snake Warrior Archer | {T}: Matsu-Tribe Sniper deals 1 damage to target creature with flying. Whenever Matsu-Tribe Sniper deals damage to a creature, tap that creature and it doesn't untap during its controller's next untap step. 1/1 |
| Motion Sickness | 3U | Enchantment — Aura | Enchant creature When Motion Sickness enters the battlefield, tap enchanted creature. Enchanted creature doesn't untap during its controller's untap step. Whenever you visit an Attraction, you may attach Motion Sickness to target tapped creature. |
| Elaborate Firecannon | 2 | Artifact | Elaborate Firecannon doesn't untap during your untap step. {4}, {T}: Elaborate Firecannon deals 2 damage to any target. At the beginning of your upkeep, you may discard a card. If you do, untap Elaborate Firecannon. |