M:tG card similarity search
3 · Artifact
As long as Trinisphere is untapped, each spell that would cost less than three mana to cast costs three mana to cast. (Additional mana in the cost may be paid with any color of mana or colorless mana. For example, a spell that would cost {1}{B} to cast costs {2}{B} to cast instead.)
| Name | Mana | Type | Text |
|---|---|---|---|
| Foundry Inspector | 3 | Artifact Creature — Construct | Artifact spells you cast cost {1} less to cast. 3/2 |
| Helm of Awakening | 2 | Artifact | Spells cost {1} less to cast. |
| Emerald Medallion | 2 | Artifact | Green spells you cast cost {1} less to cast. |
| Obscuring Aether | G | Enchantment | Face-down creature spells you cast cost {1} less to cast. {1}{G}: Turn Obscuring Aether face down. (It becomes a 2/2 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 |
| Knight of the Stampede | 3G | Creature — Human Knight | Dinosaur spells you cast cost {2} less to cast. 2/4 |
| Etherium Sculptor | 1U | Artifact Creature — Vedalken Artificer | Artifact spells you cast cost {1} less to cast. 1/2 |
| Starnheim Aspirant | 2W | Creature — Human Cleric | Angel spells you cast cost {2} less to cast. 2/2 |
| Jhoira's Familiar | 4 | Artifact Creature — Bird | Flying Historic spells you cast cost {1} less to cast. (Artifacts, legendaries, and Sagas are historic.) 2/2 |
| Kinjalli's Caller | W | Creature — Human Cleric | Dinosaur spells you cast cost {1} less to cast. 0/3 |