M:tG card similarity search
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.
| Name | Mana | Type | Text |
|---|---|---|---|
| Eater of the Dead | 4B | Creature — Horror | {0}: If Eater of the Dead is tapped, exile target creature card from a graveyard and untap Eater of the Dead. 3/4 |
| Nature's Chosen | G | Enchantment — Aura | Enchant creature you control {0}: Untap enchanted creature. Activate only during your turn and only once each turn. Tap enchanted creature: Untap target artifact, creature, or land. Activate only if enchanted creature is white and untapped and only once each turn. |
| The Fifth Doctor | 2WU | Legendary Creature — Time Lord Doctor | Peaceful Coexistence — At the beginning of your end step, put a +1/+1 counter on each creature you control that didn't attack or enter the battlefield this turn. Untap those creatures. 2/2 |
| Energy Tap | U | Sorcery | Tap target untapped creature you control. If you do, add an amount of {C} equal to that creature's mana value. |
| Ballynock Trapper | 3W | Creature — Kithkin Soldier | {T}: Tap target creature. Whenever you cast a white spell, you may untap Ballynock Trapper. 2/2 |
| Voltaic Servant | 2 | Artifact Creature — Construct | At the beginning of your end step, untap target artifact. 1/3 |
| Jorn, God of Winter | 2G | Legendary Snow Creature — God | Whenever Jorn attacks, untap each snow permanent you control. 3/3 |
| Great Whale | 5UU | Creature — Whale | When Great Whale enters the battlefield, untap up to seven lands. 5/5 |
| Call to the Void | 4B | Sorcery | Each player secretly chooses a creature they control and a creature they don't control. Then those choices are revealed. Destroy each creature chosen this way. |
| Merseine | 2UU | Enchantment — Aura | Enchant creature Merseine enters the battlefield with three net counters on it. Enchanted creature doesn't untap during its controller's untap step if Merseine has a net counter on it. Pay enchanted creature's mana cost: Remove a net counter from Merseine. Only the controller of the enchanted creature may activate this ability. |