M:tG card similarity search
| Name | Mana | Type | Text |
|---|---|---|---|
| Dragonskull Summit | Land | Dragonskull Summit enters the battlefield tapped unless you control a Swamp or a Mountain. {T}: Add {B} or {R}. | |
| Keeper of Progenitus | 3G | Creature — Elf Druid | Whenever a player taps a Mountain, Forest, or Plains for mana, that player adds one mana of any type that land produced. 1/3 |
| Opaline Unicorn | 3 | Artifact Creature — Unicorn | {T}: Add one mana of any color. 1/2 |
| Woodland Cemetery | Land | Woodland Cemetery enters the battlefield tapped unless you control a Swamp or a Forest. {T}: Add {B} or {G}. | |
| 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. | |
| 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.) |
| Temple of Cultivation | Land | (Transforms from Ojer Kaslem, Deepest Growth.) {T}: Add {G}. {2}{G}, {T}: Transform Temple of Cultivation. Activate only if you control ten or more permanents and only as a sorcery. |