M:tG card similarity search
1BG · Legendary Creature — Gorgon Assassin
Deathtouch Whenever a nontoken creature an opponent controls dies, you may pay {1}. If you do, return that card to the battlefield tapped under your control. It's a Treasure artifact with "{T}, Sacrifice this artifact: Add one mana of any color," and it loses all other card types. 3/3
| Name | Mana | Type | Text |
|---|---|---|---|
| Shimmering Grotto | Land | {T}: Add {C}. {1}, {T}: Add one mana of any color. | |
| Unknown Shores | Land | {T}: Add {C}. {1}, {T}: Add one mana of any color. | |
| Heap Gate | Land — Gate | {T}: Add {C}. {1}, {T}: Add one mana of any color. {1}, {T}, Tap an untapped Gate you control: Create a Treasure token. (It's an artifact with "{T}, Sacrifice this artifact: Add one mana of any color.") | |
| Mystic Skull | 2 | Artifact | {1}, {T}: Add one mana of any color. {5}, {T}: Transform Mystic Skull. |
| Lotus Guardian | 7 | Artifact Creature — Dragon | Flying {T}: Add one mana of any color. 4/4 |
| Atzal, Cave of Eternity | Legendary Land | (Transforms from Journey to Eternity.) {T}: Add one mana of any color. {3}{B}{G}, {T}: Return target creature card from your graveyard to the battlefield. | |
| Blood Celebrant | B | Creature — Human Cleric | {B}, Pay 1 life: Add one mana of any color. 1/1 |
| Letter of Acceptance | 3 | Artifact | {T}: Add one mana of any color. {2}, {T}, Sacrifice Letter of Acceptance: Draw a card. |
| Blacker Lotus | 0 | Artifact | {T}: Tear Blacker Lotus into pieces. Add four mana of any one color. Remove the pieces from the game. |
| Inherited Envelope | 3 | Artifact | When Inherited Envelope enters the battlefield, the Ring tempts you. {T}: Add one mana of any color. |