M:tG card similarity search
4 · Artifact
You may choose not to untap Amber Prison during your untap step. {4}, {T}: Tap target artifact, creature, or land. That permanent doesn't untap during its controller's untap step for as long as Amber Prison remains tapped.
| Name | Mana | Type | Text |
|---|---|---|---|
| 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. |
| Myr Galvanizer | 3 | Artifact Creature — Myr | Other Myr creatures you control get +1/+1. {1}, {T}: Untap each other Myr you control. 2/2 |
| Burst of Strength | G | Instant | Put a +1/+1 counter on target creature and untap it. |
| Munda's Vanguard | 4W | Creature — Kor Knight Ally | Cohort — {T}, Tap an untapped Ally you control: Put a +1/+1 counter on each creature you control. 3/3 |
| Jaddi Lifestrider | 4G | Creature — Elemental | When Jaddi Lifestrider enters the battlefield, you may tap any number of untapped creatures you control. You gain 2 life for each creature tapped this way. 2/8 |
| Defiant Stand | 1W | Instant | Cast this spell only during the declare attackers step and only if you've been attacked this step. Target creature gets +1/+3 until end of turn. Untap that creature. |
| Ranger's Hawk | W | Creature — Bird | Flying {3}, {T}, Tap another untapped creature you control: Venture into the dungeon. Activate only as a sorcery. (Enter the first room or advance to the next room.) 1/1 |
| Necro-Impotence | BBB | Enchantment | Skip your untap step. At the beginning of your upkeep, you may pay X life. If you do, untap X permanents. Pay ½ life: Exile the top card of your library face down. Put that card into your hand at the beginning of the next end step. |
| Spectral Cloak | UU | Enchantment — Aura | Enchant creature Enchanted creature has shroud as long as it's untapped. (It can't be the target of spells or abilities.) |
| Drowner of Secrets | 2U | Creature — Merfolk Wizard | Tap an untapped Merfolk you control: Target player mills a card. 1/3 |