M:tG card similarity search
3 · Artifact
Glistening Sphere enters the battlefield tapped. When Glistening Sphere enters the battlefield, proliferate. {T}: Add one mana of any color. Corrupted — {T}: Add three mana of any one color. Activate only if an opponent has three or more poison counters.
| Name | Mana | Type | Text | 
|---|---|---|---|
| Celestial Prism | 3 | Artifact | {2}, {T}: Add one mana of any color. | 
| Mana Cylix | 1 | Artifact | {1}, {T}: Add one mana of any color. | 
| Manalith | 3 | Artifact | {T}: Add one mana of any color. | 
| Seasonal Ritual | G | Sorcery — Adventure | Add one mana of any color. (Then exile this card. You may cast the creature later from exile.) | 
| Opaline Unicorn | 3 | Artifact Creature — Unicorn | {T}: Add one mana of any color. 1/2 | 
| Alloy Myr | 3 | Artifact Creature — Myr | {T}: Add one mana of any color. 2/2 | 
| Blacker Lotus | 0 | Artifact | {T}: Tear Blacker Lotus into pieces. Add four mana of any one color. Remove the pieces from the game. | 
| Salvaged Manaworker | 2 | Artifact Creature — Construct | {1}: Add one mana of any color. Activate only once each turn. 1/3 | 
| Utopia Tree | 1G | Creature — Plant | {T}: Add one mana of any color. 0/2 | 
| Orochi Leafcaller | G | Creature — Snake Shaman | {G}: Add one mana of any color. 1/1 |