M:tG card similarity search
1 · Artifact
{T}, Tap an untapped creature you control: Add one mana of any color.
| Name | Mana | Type | Text |
|---|---|---|---|
| Mishra's Workshop | Land | {T}: Add {C}{C}{C}. Spend this mana only to cast artifact spells. | |
| Glare of Subdual | 2GW | Enchantment | Tap an untapped creature you control: Tap target artifact or creature. |
| Metamorphosis | G | Sorcery | As an additional cost to cast this spell, sacrifice a creature. Add X mana of any one color, where X is 1 plus the sacrificed creature's mana value. Spend this mana only to cast creature spells. |
| Lotus Ring | 3 | Artifact — Equipment | Indestructible Equipped creature gets +3/+3 and has vigilance and "{T}, Sacrifice this creature: Add three mana of any one color." Equip {3} |
| Zaxara, the Exemplary | 1BGU | Legendary Creature — Nightmare Hydra | Deathtouch {T}: Add two mana of any one color. Whenever you cast a spell with {X} in its mana cost, create a 0/0 green Hydra creature token, then put X +1/+1 counters on it. 2/3 |
| Watermarket | Land | {T}: Add {C}{C}. Spend this mana only to cast spells with watermarks. | |
| Lapis Orb of Dragonkind | 2U | Artifact | {T}: Add {U}. When you spend this mana to cast a Dragon creature spell, scry 2. (Look at the top two cards of your library, then put any number of them on the bottom of your library and the rest on top in any order.) |
| Knight of New Alara | 2GW | Creature — Human Knight | Each other multicolored creature you control gets +1/+1 for each of its colors. 2/2 |
| Clone Crafter | 1U | Creature — Human Wizard | When Clone Crafter enters the battlefield, conjure a duplicate of a random creature card from your opponent's library into your hand. It perpetually gains "You may spend mana as though it were mana of any color to cast this spell." 1/2 |
| Aven Warcraft | 2W | Instant | Creatures you control get +0/+2 until end of turn. Threshold — If seven or more cards are in your graveyard, choose a color. Creatures you control also gain protection from the chosen color until end of turn. |