M:tG card similarity search
B · Instant
As an additional cost to cast this spell, sacrifice a creature. Add {B}{B}{B}{B}.
| Name | Mana | Type | Text |
|---|---|---|---|
| Corrupted Crossroads | Land | {T}: Add {C}. ({C} represents colorless mana.) {T}, Pay 1 life: Add one mana of any color. Spend this mana only to cast a spell with devoid. | |
| Shell of the Last Kappa | 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. |
| Pinkie Pie | RW | Legendary Creature — Pony | Whenever you cast a spell with a smile in its art, create a tapped Treasure token. Everypony's Invited — Your party consists of each creature you control, and your party is always full. 2/2 |
| Altar of Dementia | 2 | Artifact | Sacrifice a creature: Target player mills cards equal to the sacrificed creature's power. |
| Foriysian Interceptor | 3W | Creature — Human Soldier | Flash (You may cast this spell any time you could cast an instant.) Defender Foriysian Interceptor can block an additional creature each combat. 0/5 |
| Disharmony | 2R | Instant | Cast this spell only during combat before blockers are declared. Untap target attacking creature and remove it from combat. Gain control of that creature until end of turn. |
| Jet Medallion | 2 | Artifact | Black spells you cast cost {1} less to cast. |
| 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 |
| Arixmethes, Slumbering Isle | 2GU | Legendary Creature — Kraken | Arixmethes, Slumbering Isle enters the battlefield tapped with five slumber counters on it. As long as Arixmethes has a slumber counter on it, it's a land. (It's not a creature.) Whenever you cast a spell, you may remove a slumber counter from Arixmethes. {T}: Add {G}{U}. 12/12 |
| Flare of Denial | 1UU | Instant | You may sacrifice a nontoken blue creature rather than pay this spell's mana cost. Counter target spell. |