M:tG card similarity search
| Name | Mana | Type | Text |
|---|---|---|---|
| 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. |
| Leaden Fists | 2U | Enchantment — Aura | Flash (You may cast this spell any time you could cast an instant.) Enchant creature Enchanted creature gets +3/+3 and doesn't untap during its controller's untap step. |
| Merieke Ri Berit | WUB | Legendary Creature — Human | Merieke Ri Berit doesn't untap during your untap step. {T}: Gain control of target creature for as long as you control Merieke Ri Berit. When Merieke Ri Berit leaves the battlefield or becomes untapped, destroy that creature. It can't be regenerated. 1/1 |
| Wall of Frost | 1UU | Creature — Wall | Defender Whenever Wall of Frost blocks a creature, that creature doesn't untap during its controller's next untap step. 0/7 |
| Merchant Raiders | 3U | Creature — Human Pirate | Whenever Merchant Raiders or another Pirate enters the battlefield under your control, tap up to one target creature. That creature doesn't untap during its controller's untap step for as long as you control Merchant Raiders. 2/4 |
| Sleep | 2UU | Sorcery | Tap all creatures target player controls. Those creatures don't untap during that player's next untap step. |
| Icy Blast | XU | Instant | Tap X target creatures. Ferocious — If you control a creature with power 4 or greater, those creatures don't untap during their controllers' next untap steps. |
| Hokori, Dust Drinker | 2WW | Legendary Creature — Spirit | Lands don't untap during their controllers' untap steps. At the beginning of each player's upkeep, that player untaps a land they control. 2/2 |
| Lead Golem | 5 | Artifact Creature — Golem | Whenever Lead Golem attacks, it doesn't untap during its controller's next untap step. 3/5 |