M:tG card similarity search
| Name | Mana | Type | Text |
|---|---|---|---|
| Null Brooch | 4 | Artifact | {2}, {T}, Discard your hand: Counter target noncreature spell. |
| Outwit | U | Instant | Counter target spell that targets a player. |
| Shrewd Negotiation | 4U | Sorcery | Exchange control of target artifact you control and target artifact or creature you don't control. |
| Chief Engineer | 1U | Creature — Vedalken Artificer | Artifact spells you cast have convoke. (Your creatures can help cast those spells. Each creature you tap while casting an artifact spell pays for {1} or one mana of that creature's color.) 1/3 |
| 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. |
| Nix | U | Instant | Counter target spell if no mana was spent to cast it. |
| Ertai, Wizard Adept | 2U | Legendary Creature — Human Wizard | {2}{U}{U}, {T}: Counter target spell. 1/1 |
| Echoing Ruin | 1R | Sorcery | Destroy target artifact and all other artifacts with the same name as that artifact. |
| Confirm Suspicions | 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.") |
| Metallurgeon | 1W | Artifact Creature — Human Artificer | {W}, {T}: Regenerate target artifact. 1/2 |