M:tG card similarity search
· Legendary Land
If Gemstone Caverns is in your opening hand and you're not the starting player, you may begin the game with Gemstone Caverns on the battlefield with a luck counter on it. If you do, exile a card from your hand. {T}: Add {C}. If Gemstone Caverns has a luck counter on it, instead add one mana of any color.
| Name | Mana | Type | Text |
|---|---|---|---|
| Opaline Unicorn | 3 | Artifact Creature — Unicorn | {T}: Add one mana of any color. 1/2 |
| 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.) |
| 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 |
| Mox Tantalite | Artifact | Suspend 3—{0} (Rather than cast this card from your hand, pay {0} and exile it with three time counters on it. At the beginning of your upkeep, remove a time counter. When the last is removed, you may cast it without paying its mana cost.) {T}: Add one mana of any color. | |
| Signpost Scarecrow | 4 | Artifact Creature — Scarecrow | Vigilance {2}: Add one mana of any color. 2/4 |
| Vault of Catlacan | Legendary Land | (Transforms from Storm the Vault.) {T}: Add one mana of any color. {T}: Add {U} for each artifact you control. |