M:tG card similarity search
4 · Artifact
You may choose not to untap Helm of Possession during your untap step. {2}, {T}, Sacrifice a creature: Gain control of target creature for as long as you control Helm of Possession and Helm of Possession remains tapped.
| Name | Mana | Type | Text |
|---|---|---|---|
| Bind the Monster | U | Enchantment — Aura | Enchant creature When Bind the Monster enters the battlefield, tap enchanted creature. It deals damage to you equal to its power. Enchanted creature doesn't untap during its controller's untap step. |
| Encrust | 1UU | Enchantment — Aura | Enchant artifact or creature Enchanted permanent doesn't untap during its controller's untap step and its activated abilities can't be activated. |
| Amulet of Vigor | 1 | Artifact | Whenever a permanent enters the battlefield tapped and under your control, untap it. |
| Slave of Bolas | 3U/RB | Sorcery | Gain control of target creature. Untap that creature. It gains haste until end of turn. Sacrifice it at the beginning of the next end step. |
| Jorubai Murk Lurker | 2U | Creature — Leech | Jorubai Murk Lurker gets +1/+1 as long as you control a Swamp. {1}{B}: Target creature gains lifelink until end of turn. (Damage dealt by the creature also causes its controller to gain that much life.) 1/3 |
| Ballynock Trapper | 3W | Creature — Kithkin Soldier | {T}: Tap target creature. Whenever you cast a white spell, you may untap Ballynock Trapper. 2/2 |
| Burst of Energy | W | Instant | Untap target permanent. |
| Civil Servant | GW | Creature — Cat Citizen | Whenever Civil Servant attacks, you may tap another untapped Citizen you control. If you do, Civil Servant gets +1/+0 and gains lifelink until end of turn. 2/3 |
| Frostwalk Bastion | Snow Land | {T}: Add {C}. {1}{S}: Until end of turn, Frostwalk Bastion becomes a 2/3 Construct artifact creature. It's still a land. ({S} can be paid with one mana from a snow source.) Whenever Frostwalk Bastion deals combat damage to a creature, tap that creature and it doesn't untap during its controller's next untap step. | |
| Numbing Dose | 3UU | Enchantment — Aura | Enchant artifact or creature Enchanted permanent doesn't untap during its controller's untap step. At the beginning of the upkeep of enchanted permanent's controller, that player loses 1 life. |