M:tG card similarity search
| Name | Mana | Type | Text | 
|---|---|---|---|
| Razorverge Thicket | Land | Razorverge Thicket enters the battlefield tapped unless you control two or fewer other lands. {T}: Add {G} or {W}. | |
| Seachrome Coast | Land | Seachrome Coast enters the battlefield tapped unless you control two or fewer other lands. {T}: Add {W} or {U}. | |
| Spirebluff Canal | Land | Spirebluff Canal enters the battlefield tapped unless you control two or fewer other lands. {T}: Add {U} or {R}. | |
| River of Tears | Land | {T}: Add {U}. If you played a land this turn, add {B} instead. | |
| Benthic Explorers | 3U | Creature — Merfolk Scout | {T}, Untap a tapped land an opponent controls: Add one mana of any type that land could produce. 2/4 | 
| Memorial to War | Land | Memorial to War enters the battlefield tapped. {T}: Add {R}. {4}{R}, {T}, Sacrifice Memorial to War: Destroy target land. | |
| Elvish Guidance | 2G | Enchantment — Aura | Enchant land Whenever enchanted land is tapped for mana, its controller adds an additional {G} for each Elf on the battlefield. | 
| Dust Bowl | Land | {T}: Add {C}. {3}, {T}, Sacrifice a land: Destroy target nonbasic land. | |
| Star Compass | 2 | Artifact | Star Compass enters the battlefield tapped. {T}: Add one mana of any color that a basic land you control could produce. | 
| Root Maze | G | Enchantment | Artifacts and lands enter the battlefield tapped. |