M:tG card similarity search
| Name | Mana | Type | Text |
|---|---|---|---|
| Circle of Dreams Druid | GGG | Creature — Elf Druid | {T}: Add {G} for each creature you control. 2/1 |
| Dead Ringers | 4B | Sorcery | Destroy two target nonblack creatures unless either one is a color the other isn't. They can't be regenerated. |
| High Tide | U | Instant | Until end of turn, whenever a player taps an Island for mana, that player adds an additional {U}. |
| Arvinox, the Mind Flail | 4BBB | Legendary Enchantment Creature — Horror | Arvinox, the Mind Flail isn't a creature unless you control three or more permanents you don't own. At the beginning of your end step, exile the bottom card of each opponent's library face down. For as long as those cards remain exiled, you may look at them, you may cast permanent spells from among them, and you may spend mana as though it were mana of any color to cast those spells. 9/9 |
| Braid of Fire | 1R | Enchantment | Cumulative upkeep—Add {R}. (At the beginning of your upkeep, put an age counter on this permanent, then sacrifice it unless you pay its upkeep cost for each age counter on it.) |
| Root Greevil | 3G | Creature — Beast | {2}{G}, {T}, Sacrifice Root Greevil: Destroy all enchantments of the color of your choice. 2/3 |
| Blessed Breath | W | Instant — Arcane | Target creature you control gains protection from the color of your choice until end of turn. Splice onto Arcane {W} (As you cast an Arcane spell, you may reveal this card from your hand and pay its splice cost. If you do, add this card's effects to that spell.) |
| Yavimaya Hollow | Legendary Land | {T}: Add {C}. {G}, {T}: Regenerate target creature. | |
| Bubbling Muck | B | Sorcery | Until end of turn, whenever a player taps a Swamp for mana, that player adds an additional {B}. |
| Evolving Door | 2G | Artifact | {1}, {T}, Sacrifice a creature: Count the colors of the sacrificed creature, then search your library for a creature card that's exactly that many colors plus one. Exile that card, then shuffle. You may cast the exiled card. Activate only as a sorcery. |