M:tG card similarity search
1G · Legendary Artifact
As The Ringhart Crest enters the battlefield, choose a creature type. {T}: Add {G}. Spend this mana only to cast a creature spell of the chosen type or a legendary creature spell.
| Name | Mana | Type | Text |
|---|---|---|---|
| Pact of the Serpent | 1BB | Sorcery | Choose a creature type. Target player draws X cards and loses X life, where X is the number of creatures they control of the chosen type. |
| Prismatic Omen | 1G | Enchantment | Lands you control are every basic land type in addition to their other types. |
| Blood Oath | 3R | Instant | Choose a card type. Target opponent reveals their hand. Blood Oath deals 3 damage to that player for each card of the chosen type revealed this way. (Artifact, creature, enchantment, instant, land, planeswalker, sorcery, and tribal are card types.) |
| Roots of Life | 1GG | Enchantment | As Roots of Life enters the battlefield, choose Island or Swamp. Whenever a land of the chosen type an opponent controls becomes tapped, you gain 1 life. |
| Leyline of the Guildpact | G/WG/UB/GR/G | Enchantment | If Leyline of the Guildpact is in your opening hand, you may begin the game with it on the battlefield. Each nonland permanent you control is all colors. Lands you control are every basic land type in addition to their other types. |
| Terraformer | 2U | Creature — Human Wizard | {1}: Choose a basic land type. Each land you control becomes that type until end of turn. 2/2 |
| Nameless Inversion | 1B | Tribal Instant — Shapeshifter | Changeling (This card is every creature type.) Target creature gets +3/-3 and loses all creature types until end of turn. |
| Reflecting Pool | Land | {T}: Add one mana of any type that a land you control could produce. | |
| Planar Nexus | Land | Planar Nexus is every nonbasic land type. (Nonbasic land types include Cave, Desert, Gate, Lair, Locus, Mine, Power-Plant, Sphere, Tower, and Urza's.) {T}: Add {C}. {1}, {T}: Add one mana of any color. | |
| Naga Vitalist | 1G | Creature — Naga Druid | {T}: Add one mana of any type that a land you control could produce. 1/2 |