M:tG card similarity search
3 · Legendary Artifact
{3}, {T}: Exile target instant or sorcery spell that targets you. (The spell has no effect.) {3}, {T}, Sacrifice Shell of the Last Kappa: You may cast a spell from among cards exiled with Shell of the Last Kappa without paying its mana cost.
| Name | Mana | Type | Text |
|---|---|---|---|
| Kindly Cognician | 1U | Artifact Creature — Cyborg Artificer | Spells you cast that refer to artifacts or Contraptions in their rules text cost {1} less to cast. 1/3 |
| Devouring Light | 1WW | Instant | Convoke (Your creatures can help cast this spell. Each creature you tap while casting this spell pays for {1} or one mana of that creature's color.) Exile target attacking or blocking creature. |
| Sudden Substitution | 2UU | Instant | Split second (As long as this spell is on the stack, players can't cast spells or activate abilities that aren't mana abilities.) Exchange control of target noncreature spell and target creature. Then the spell's controller may choose new targets for it. |
| Mindswipe | XUR | Instant | Counter target spell unless its controller pays {X}. Mindswipe deals X damage to that spell's controller. |
| Tapestry of the Ages | 4 | Artifact | {2}, {T}: Draw a card. Activate only if you've cast a noncreature spell this turn. |
| Death Bomb | 3B | Instant | As an additional cost to cast this spell, sacrifice a creature. Destroy target nonblack creature. It can't be regenerated. Its controller loses 2 life. |
| Planar Void | B | Enchantment | Whenever another card is put into a graveyard from anywhere, exile that card. |
| Assimilate Essence | 1U | Instant | Counter target creature or battle spell unless its controller pays {4}. If they do, you incubate 2. (Create an Incubator token with two +1/+1 counters on it and "{2}: Transform this artifact." It transforms into a 0/0 Phyrexian artifact creature.) |
| Naiad of Hidden Coves | 2U | Enchantment Creature — Nymph | As long as it's not your turn, spells you cast cost {1} less to cast. 2/3 |
| Furnace Dragon | 6RRR | Creature — Dragon | Affinity for artifacts (This spell costs {1} less to cast for each artifact you control.) Flying When Furnace Dragon enters the battlefield, if you cast it from your hand, exile all artifacts. 5/5 |