M:tG card similarity search
3G · Enchantment
If a basic land you control is tapped for mana, it produces mana of a color of your choice instead of any other type.
| Name | Mana | Type | Text |
|---|---|---|---|
| Hall of Triumph | 3 | Legendary Artifact | As Hall of Triumph enters the battlefield, choose a color. Creatures you control of the chosen color get +1/+1. |
| Echoing Deeps | Land — Cave | You may have Echoing Deeps enter the battlefield tapped as a copy of any land card in a graveyard, except it's a Cave in addition to its other types. {T}: Add {C}. | |
| Rainbow Vale | Land | {T}: Add one mana of any color. An opponent gains control of Rainbow Vale at the beginning of the next end step. | |
| Black Lotus | 0 | Artifact | {T}, Sacrifice Black Lotus: Add three mana of any one color. |
| Enchantment Alteration | U | Instant | Attach target Aura attached to a creature or land to another permanent of that type. |
| Barbed Sextant | 1 | Artifact | {1}, {T}, Sacrifice Barbed Sextant: Add one mana of any color. Draw a card at the beginning of the next turn's upkeep. |
| Damping Sphere | 2 | Artifact | If a land is tapped for two or more mana, it produces {C} instead of any other type and amount. Each spell a player casts costs {1} more to cast for each other spell that player has cast this turn. |
| Cascading Cataracts | Land | Indestructible {T}: Add {C}. {5}, {T}: Add five mana in any combination of colors. | |
| Prism Array | 4U | Enchantment | Converge — Prism Array enters the battlefield with a crystal counter on it for each color of mana spent to cast it. Remove a crystal counter from Prism Array: Tap target creature. {W}{U}{B}{R}{G}: Scry 3. (Look at the top three cards of your library, then put any number of them on the bottom of your library and the rest on top in any order.) |
| Natural Balance | 2GG | Sorcery | Each player who controls six or more lands chooses five lands they control and sacrifices the rest. Each player who controls four or fewer lands may search their library for up to X basic land cards and put them onto the battlefield, where X is five minus the number of lands they control. Then each player who searched their library this way shuffles. |