M:tG card similarity search
2UU · Instant
Counter target spell. That spell's controller reveals their hand, then discards each card with the same name as a card spliced onto that spell.
| Name | Mana | Type | Text |
|---|---|---|---|
| Dismal Failure | 2UU | Instant | Counter target spell. Its controller discards a card. |
| Denied! | U | Instant | Choose a card name, then target spell's controller reveals their hand. If a card with the chosen name is revealed this way, counter that spell. |
| Null Brooch | 4 | Artifact | {2}, {T}, Discard your hand: Counter target noncreature spell. |
| Bag Check | 1UU | Instant | Counter target spell, then ask a person outside the game if that spell looks dangerous to them. If they say yes, draw a card, then discard a card. |
| Perplex | 1UB | Instant | Counter target spell unless its controller discards their hand. Transmute {1}{U}{B} ({1}{U}{B}, Discard this card: Search your library for a card with the same mana value as this card, reveal it, put it into your hand, then shuffle. Transmute only as a sorcery.) |
| Unified Will | 1U | Instant | Counter target spell if you control more creatures than that spell's controller. |
| Counterbore | 3UU | Instant | Counter target spell. Search its controller's graveyard, hand, and library for all cards with the same name as that spell and exile them. Then that player shuffles. |
| Stronghold Machinist | 2U | Creature — Human Spellshaper | {U}{U}, {T}, Discard a card: Counter target noncreature spell. 1/1 |
| Rune Snag | 1U | Instant | Counter target spell unless its controller pays {2} plus an additional {2} for each card named Rune Snag in each graveyard. |
| Corrupted Resolve | 1U | Instant | Counter target spell if its controller is poisoned. |