M:tG card similarity search
1R · Artifact
{T}: Add {R}. Spend this mana only to cast an instant or sorcery spell. Craft with four or more red instant and/or sorcery cards {3}{R}{R} ({3}{R}{R}, Exile this artifact, Exile the four or more from your graveyard: Return this card transformed under its owner's control. Craft only as a sorcery.)
| Name | Mana | Type | Text |
|---|---|---|---|
| Vodalian Arcanist | 1U | Creature — Merfolk Wizard | {T}: Add {C}. Spend this mana only to cast an instant or sorcery spell. 1/3 |
| Volshe Tideturner | 1U | Creature — Merfolk Wizard | {T}: Add {U}. Spend this mana only to cast an instant or sorcery spell or a kicked spell. 1/3 |
| Cast Through Time | 4UUU | Enchantment | Instant and sorcery spells you control have rebound. (Exile the spell as it resolves if you cast it from your hand. At the beginning of your next upkeep, you may cast that card from exile without paying its mana cost.) |
| Curious Homunculus | 1U | Creature — Homunculus | {T}: Add {C}. Spend this mana only to cast an instant or sorcery spell. At the beginning of your upkeep, if there are three or more instant and/or sorcery cards in your graveyard, transform Curious Homunculus. 1/1 |
| Unblinking Observer | 1U | Creature — Homunculus | {T}: Add {U}. Spend this mana only to pay a disturb cost or cast an instant or sorcery spell. 2/1 |
| Karfell Harbinger | 1U | Creature — Zombie Wizard | {T}: Add {U}. Spend this mana only to foretell a card from your hand or cast an instant or sorcery spell. 1/3 |
| Trail of Evidence | 2U | Enchantment | Whenever you cast an instant or sorcery spell, investigate. (Create a Clue token. It's an artifact with "{2}, Sacrifice this artifact: Draw a card.") |
| Cormela, Glamour Thief | 1UBR | Legendary Creature — Vampire Rogue | Haste {1}, {T}: Add {U}{B}{R}. Spend this mana only to cast instant and/or sorcery spells. When Cormela, Glamour Thief dies, return up to one target instant or sorcery card from your graveyard to your hand. 2/4 |
| Heartflame Duelist | 1W | Creature — Human Knight | Instant and sorcery spells you control have lifelink. 3/1 |
| Case of the Ransacked Lab | 2U | Enchantment — Case | Instant and sorcery spells you cast cost {1} less to cast. To solve — You've cast four or more instant and sorcery spells this turn. (If unsolved, solve at the beginning of your end step.) Solved — Whenever you cast an instant or sorcery spell, draw a card. |