M:tG card similarity search
2UU · Instant
Counter target spell, then proliferate. (Choose any number of permanents and/or players, then give each another counter of each kind already there.)
| Name | Mana | Type | Text |
|---|---|---|---|
| Power Sink | XU | Instant | Counter target spell unless its controller pays {X}. If that player doesn't, they tap all lands with mana abilities they control and lose all unspent mana. |
| Teferi's Contingency | WUU | Instant | Counter target spell. Each card in its controller's graveyard, hand, and library with the same name as that spell perpetually gains "This spell costs {2} more to cast." |
| Martyr of Frost | U | Creature — Human Wizard | {2}, Reveal X blue cards from your hand, Sacrifice Martyr of Frost: Counter target spell unless its controller pays {X}. 1/1 |
| Spellskite | 2 | Artifact Creature — Phyrexian Horror | {U/P}: Change a target of target spell or ability to Spellskite. ({U/P} can be paid with either {U} or 2 life.) 0/4 |
| Suffocating Blast | 1UUR | Instant | Counter target spell and Suffocating Blast deals 3 damage to target creature. |
| Bar the Gate | 2U | Instant | Counter target creature or planeswalker spell. Venture into the dungeon. (Enter the first room or advance to the next room.) |
| Busted! | 1U | Instant | Counter target spell unless its controller pays {X}, where X is the number of words in the name with the most words among permanents you control. |
| Protect the Negotiators | 1U | Instant | Kicker {W} (You may pay an additional {W} as you cast this spell.) If this spell was kicked, create a 1/1 white Soldier creature token. Counter target spell unless its controller pays {1} for each creature you control. |
| Stronghold Biologist | 2U | Creature — Human Spellshaper | {U}{U}, {T}, Discard a card: Counter target creature spell. 1/1 |
| Pact of Negation | 0 | Instant | Counter target spell. At the beginning of your next upkeep, pay {3}{U}{U}. If you don't, you lose the game. |