M:tG card similarity search
2 · Artifact
Whenever a player casts a blue spell, you may pay {3}. If you do, untap target permanent.
| Name | Mana | Type | Text |
|---|---|---|---|
| Insight | 2U | Enchantment | Whenever an opponent casts a green spell, you draw a card. |
| Pestermite | 2U | Creature — Faerie Rogue | Flash Flying When Pestermite enters the battlefield, you may tap or untap target permanent. 2/1 |
| Frost Titan | 4UU | Creature — Giant | Whenever Frost Titan becomes the target of a spell or ability an opponent controls, counter that spell or ability unless its controller pays {2}. Whenever Frost Titan enters the battlefield or attacks, tap target permanent. It doesn't untap during its controller's next untap step. 6/6 |
| Jasconian Isle | Land Creature — Island Fish | (Jasconian Isle isn't a spell, it's affected by summoning sickness, it's blue, and it has "{T}: Add {U}.") Jasconian Isle enters the battlefield tapped. Jasconian Isle doesn't untap during your untap step. At the beginning of your upkeep, you may pay {U}{U}. If you do, untap Jasconian Isle. 3/4 | |
| Kefnet's Monument | 3 | Legendary Artifact | Blue creature spells you cast cost {1} less to cast. Whenever you cast a creature spell, target creature an opponent controls doesn't untap during its controller's next untap step. |
| Archive Trap | 3UU | Instant — Trap | If an opponent searched their library this turn, you may pay {0} rather than pay this spell's mana cost. Target opponent mills thirteen cards. |
| Scrambleverse | 6RR | Sorcery | For each nonland permanent, choose a player at random. Then each player gains control of each permanent for which they were chosen. Untap those permanents. |
| Muldrotha, the Gravetide | 3BGU | Legendary Creature — Elemental Avatar | During each of your turns, you may play a land and cast a permanent spell of each permanent type from your graveyard. (If a card has multiple permanent types, choose one as you play it.) 6/6 |
| Wavecrash Triton | 2U | Creature — Merfolk Wizard | Heroic — Whenever you cast a spell that targets Wavecrash Triton, tap target creature an opponent controls. That creature doesn't untap during its controller's next untap step. 1/4 |
| Dormant Gomazoa | 1UU | Creature — Jellyfish | Flying Dormant Gomazoa enters the battlefield tapped. Dormant Gomazoa doesn't untap during your untap step. Whenever you become the target of a spell, you may untap Dormant Gomazoa. 5/5 |