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 |
|---|---|---|---|
| Lotus Guardian | 7 | Artifact Creature — Dragon | Flying {T}: Add one mana of any color. 4/4 |
| Network Terminal | 3 | Artifact | {T}: Add one mana of any color. {1}, {T}, Tap another untapped artifact you control: Draw a card, then discard a card. |
| Gond Gate | Land — Gate | Gates you control enter the battlefield untapped. {T}: Add {C}. {T}: Add one mana of any color that a Gate you control could produce. | |
| Overwhelming Intellect | 4UU | Instant | Counter target creature spell. Draw cards equal to that spell's mana value. |
| Frontier Explorer | W | Creature — Cat Scout | {3}, {T}: Until end of turn, you may play one basic Plains card from outside the game. 2/1 |
| Contaminated Ground | 1B | Enchantment — Aura | Enchant land Enchanted land is a Swamp. Whenever enchanted land becomes tapped, its controller loses 2 life. |
| Manamorphose | 1R/G | Instant | Add two mana in any combination of colors. Draw a card. |
| Grappling Sundew | 1G | Creature — Plant | Defender, reach {4}{G}: Grappling Sundew gains indestructible until end of turn. (Damage and effects that say "destroy" don't destroy this creature.) 0/4 |
| Built to Last | W | Instant | Target creature gets +2/+2 until end of turn. If it's an artifact creature, it gains indestructible until end of turn. (Damage and effects that say "destroy" don't destroy it.) |
| Gemstone Caverns | 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. |