M:tG card similarity search
1U · Instant
Until end of turn, if a player taps a nonbasic land for mana, it produces colorless mana instead of any other type.
| Name | Mana | Type | Text |
|---|---|---|---|
| Mystic Compass | 2 | Artifact | {1}, {T}: Target land becomes the basic land type of your choice until end of turn. |
| Sea Snidd | 4U | Creature — Beast | {T}: Target land becomes the basic land type of your choice until end of turn. 3/3 |
| Reef Shaman | U | Creature — Merfolk Shaman | {T}: Target land becomes the basic land type of your choice until end of turn. 0/2 |
| Horizon Stone | 5 | Artifact | If you would lose unspent mana, that mana becomes colorless instead. |
| False Dawn | 1W | Sorcery | Until end of turn, spells and abilities you control that would add colored mana instead add that much white mana. Until end of turn, you may spend white mana as though it were mana of any color. Draw a card. |
| Nyxbloom Ancient | 4GGG | Enchantment Creature — Elemental | Trample If you tap a permanent for mana, it produces three times as much of that mana instead. 5/5 |
| Extraplanar Lens | 3 | Artifact | Imprint — When Extraplanar Lens enters the battlefield, you may exile target land you control. Whenever a land with the same name as the exiled card is tapped for mana, its controller adds one mana of any type that land produced. |
| Prismatic Geoscope | 5 | Artifact | Prismatic Geoscope enters the battlefield tapped. Domain — {T}: Add X mana in any combination of colors, where X is the number of basic land types among lands you control. |
| Terraformer | 2U | Creature — Human Wizard | {1}: Choose a basic land type. Each land you control becomes that type until end of turn. 2/2 |
| A-Sunbathing Rootwalla | 1G | Creature — Lizard | Domain — {1}{G}: Until end of turn, Sunbathing Rootwalla gets +1/+1 for each basic land type among lands you control. Activate only once each turn. 2/2 |