M:tG card similarity search
2B · Instant
Target opponent sacrifices a nontoken creature. If that creature had mana value 2 or less, conjure a duplicate of it into your hand. That duplicate perpetually gains "You may spend mana as though it were mana of any color to cast this spell."
| Name | Mana | Type | Text |
|---|---|---|---|
| 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 |
| Knight-Errant of Eos | 4W | Creature — Human Knight | Convoke When Knight-Errant of Eos enters the battlefield, look at the top six cards of your library. You may reveal up to two creature cards with mana value X or less from among them, where X is the number of creatures that convoked Knight-Errant of Eos. Put the revealed cards into your hand, then shuffle. 4/4 |
| Deadly Rollick | 3B | Instant | If you control a commander, you may cast this spell without paying its mana cost. Exile target creature. |
| Agent of the Fates | 1BB | Creature — Human Assassin | Deathtouch Heroic — Whenever you cast a spell that targets Agent of the Fates, each opponent sacrifices a creature. 3/2 |
| Unexplained Vision | 4U | Sorcery | Draw three cards. Adamant — If at least three blue mana was spent to cast this spell, scry 3. |
| Disaster Radius | 5RR | Sorcery | As an additional cost to cast this spell, reveal a creature card from your hand. Disaster Radius deals X damage to each creature your opponents control, where X is the revealed card's mana value. |
| Etrata, Deadly Fugitive | 1UB | Legendary Creature — Vampire Assassin | Deathtouch Face-down creatures you control have "{2}{U}{B}: Turn this creature face up. If you can't, exile it, then you may cast the exiled card without paying its mana cost." Whenever an Assassin you control deals combat damage to an opponent, cloak the top card of that player's library. 1/4 |
| Stadium Vendors | 3R | Creature — Goblin | When Stadium Vendors enters the battlefield, choose a player. That player adds two mana of any one color they choose. 3/3 |
| Seal of the Guildpact | 5 | Artifact | As Seal of the Guildpact enters the battlefield, choose two colors. Each spell you cast costs {1} less to cast for each of the chosen colors it is. |
| Cataclysmic Prospecting | XRR | Sorcery | Cataclysmic Prospecting deals X damage to each creature. For each mana from a Desert spent to cast this spell, create a tapped Treasure token. |