M:tG card similarity search
| Name | Mana | Type | Text | 
|---|---|---|---|
| Stone Calendar | 5 | Artifact | Spells you cast cost up to {1} less to cast. | 
| Squeeze | 3U | Enchantment | Sorcery spells cost {3} more to cast. | 
| Cheap Ass | 1W | Creature — Donkey Townsfolk | Spells you cast cost {½} less to cast. 1/3.5 | 
| Sapphire Medallion | 2 | Artifact | Blue spells you cast cost {1} less to cast. | 
| Herald of Kozilek | 1UR | Creature — Eldrazi Drone | Devoid (This card has no color.) Colorless spells you cast cost {1} less to cast. 2/4 | 
| Jet Medallion | 2 | Artifact | Black spells you cast cost {1} less to cast. | 
| Blood Funnel | 1B | Enchantment | Noncreature spells you cast cost {2} less to cast. Whenever you cast a noncreature spell, counter that spell unless you sacrifice a creature. | 
| 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 | 
| Urza's Filter | 4 | Artifact | Multicolored spells cost up to {2} less to cast. | 
| Planar Gate | 6 | Artifact | Creature spells you cast cost up to {2} less to cast. |