M:tG card similarity search
| Name | Mana | Type | Text |
|---|---|---|---|
| The Secret Lair | Legendary Land — Lair | {T}: Add {C}. {T}, Say the secret word: Add one mana of any color. Scry 1. You gain 1 life. | |
| Cryptic Spires | Land | As you create your deck, circle two of the colors below. Cryptic Spires enters the battlefield tapped. {T}: Add one mana of either of the circled colors. | |
| Charmed Pendant | 4 | Artifact | {T}, Mill a card: For each colored mana symbol in the milled card's mana cost, add one mana of that color. Activate only as an instant. (For example, if the card's mana cost is {3}{U}{U}{B}, you add {U}{U}{B}.) |
| Citanul Stalwart | G | Creature — Elf Druid Soldier | {T}, Tap an untapped artifact or creature you control: Add one mana of any color. 1/1 |
| Fertile Ground | 1G | Enchantment — Aura | Enchant land Whenever enchanted land is tapped for mana, its controller adds an additional one mana of any color. |
| The Grey Havens | Legendary Land | When The Grey Havens enters the battlefield, scry 1. {T}: Add {C}. {T}: Add one mana of any color among legendary creature cards in your graveyard. | |
| Ancient Cornucopia | 2G | Artifact | Whenever you cast a spell that's one or more colors, you may gain 1 life for each of that spell's colors. Do this only once each turn. {T}: Add one mana of any color. |
| Myr Convert | 2 | Artifact Creature — Phyrexian Myr | Toxic 1 (Players dealt combat damage by this creature also get a poison counter.) {T}, Pay 2 life: Add one mana of any color. 2/1 |
| Pyramid of the Pantheon | 1 | Artifact | {2}, {T}: Add one mana of any color. Put a brick counter on Pyramid of the Pantheon. {T}: Add three mana of any one color. Activate only if there are three or more brick counters on Pyramid of the Pantheon. |
| Spire of Industry | Land | {T}: Add {C}. {T}, Pay 1 life: Add one mana of any color. Activate only if you control an artifact. |