M:tG card similarity search
2U · Instant
For each spell and ability your opponents control, counter it unless its controller pays {4}.
| Name | Mana | Type | Text |
|---|---|---|---|
| Crooked Scales | 4 | Artifact | {4}, {T}: Flip a coin. If you win the flip, destroy target creature an opponent controls. If you lose the flip, destroy target creature you control unless you pay {3} and repeat this process. |
| Wishmonger | 3W | Creature — Unicorn Monger | {2}: Target creature gains protection from the color of its controller's choice until end of turn. Any player may activate this ability. 3/3 |
| Thoughtweft Gambit | 4W/UW/U | Instant | Tap all creatures your opponents control and untap all creatures you control. |
| Magical Hacker | 1U | Creature — Human Gamer | {U}: Change the text of target spell or permanent by replacing all instances of + with -, and vice versa, until end of turn. 1/2 |
| Leaf-Crowned Visionary | GG | Creature — Elf Druid | Other Elves you control get +1/+1. Whenever you cast an Elf spell, you may pay {G}. If you do, draw a card. 1/1 |
| Whipstitched Zombie | 1B | Creature — Zombie | At the beginning of your upkeep, sacrifice Whipstitched Zombie unless you pay {B}. 2/2 |
| Presence of the Master | 3W | Enchantment | Whenever a player casts an enchantment spell, counter it. |
| Massacre | 2BB | Sorcery | If an opponent controls a Plains and you control a Swamp, you may cast this spell without paying its mana cost. All creatures get -2/-2 until end of turn. |
| Needlebite Trap | 5BB | Instant — Trap | If an opponent gained life this turn, you may pay {B} rather than pay this spell's mana cost. Target player loses 5 life and you gain 5 life. |
| Parallectric Feedback | 3R | Instant | Parallectric Feedback deals damage to target spell's controller equal to that spell's mana value. |