M:tG card similarity search
3UU · Instant
Counter target spell. Investigate three times. (To investigate, create a Clue token. It's an artifact with "{2}, Sacrifice this artifact: Draw a card.")
| Name | Mana | Type | Text |
|---|---|---|---|
| Second Guess | 1U | Instant | Counter target spell that's the second spell cast this turn. |
| Bane's Contingency | 1UU | Instant | Counter target spell. If that spell targets a commander you control, instead counter that spell, scry 2, then draw a card. |
| Dispel | U | Instant | Counter target instant spell. |
| Flash Counter | 1U | Instant | Counter target instant spell. |
| Nix | U | Instant | Counter target spell if no mana was spent to cast it. |
| Decree of Silence | 6UU | Enchantment | Whenever an opponent casts a spell, counter that spell and put a depletion counter on Decree of Silence. If there are three or more depletion counters on Decree of Silence, sacrifice it. Cycling {4}{U}{U} ({4}{U}{U}, Discard this card: Draw a card.) When you cycle Decree of Silence, you may counter target spell. |
| Flashfreeze | 1U | Instant | Counter target red or green spell. |
| Mystic Snake | 1GUU | Creature — Snake | Flash When Mystic Snake enters the battlefield, counter target spell. 2/2 |
| 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.) |
| Null Brooch | 4 | Artifact | {2}, {T}, Discard your hand: Counter target noncreature spell. |