M:tG card similarity search
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.)
| Name | Mana | Type | Text |
|---|---|---|---|
| Undiscovered Paradise | Land | {T}: Add one mana of any color. During your next untap step, as you untap your permanents, return Undiscovered Paradise to its owner's hand. | |
| Voltaic Key | 1 | Artifact | {1}, {T}: Untap target artifact. |
| Winter's Night | RGW | World Enchantment | Whenever a player taps a snow land for mana, that player adds one mana of any type that land produced. That land doesn't untap during its controller's next untap step. |
| Permafrost Trap | 2UU | Instant — Trap | If an opponent had a green creature enter the battlefield under their control this turn, you may pay {U} rather than pay this spell's mana cost. Tap up to two target creatures. Those creatures don't untap during their controller's next untap step. |
| The Blackstaff of Waterdeep | U | Legendary Artifact | You may choose not to untap The Blackstaff of Waterdeep during your untap step. Animate Walking Statue — {1}{U}, {T}: Another target nontoken artifact you control becomes a 4/4 artifact creature for as long as The Blackstaff of Waterdeep remains tapped. Activate only as a sorcery. |
| Bitter Chill | 1U | Enchantment — Aura | Enchant creature When Bitter Chill enters the battlefield, tap enchanted creature. Enchanted creature doesn't untap during its controller's untap step. When Bitter Chill is put into a graveyard from the battlefield, you may pay {1}. If you do, scry 1, then draw a card. |
| An-Zerrin Ruins | 2RR | Enchantment | As An-Zerrin Ruins enters the battlefield, choose a creature type. Creatures of the chosen type don't untap during their controllers' untap steps. |
| Puppet Strings | 3 | Artifact | {2}, {T}: You may tap or untap target creature. |
| Thassa's Ire | U | Enchantment | {3}{U}: You may tap or untap target creature. |
| Blinding Beam | 2W | Instant | Choose one — • Tap two target creatures. • Creatures don't untap during target player's next untap step. Entwine {1} (Choose both if you pay the entwine cost.) |