M:tG card similarity search
2 · Artifact
{X}: You may choose a creature card in your hand whose mana cost could be paid by some amount of, or all of, the mana you spent on {X}. If you do, you may cast that card face down as a 2/2 creature spell without paying its mana cost. If the creature that spell becomes as it resolves has not been turned face up and would assign or deal damage, be dealt damage, or become tapped, instead it's turned face up and assigns or deals damage, is dealt damage, or becomes tapped. Activate only as a sorcery.
| Name | Mana | Type | Text |
|---|---|---|---|
| Lion's Eye Diamond | 0 | Artifact | Discard your hand, Sacrifice Lion's Eye Diamond: Add three mana of any one color. Activate only as an instant. |
| Treva, the Renewer | 3GWU | Legendary Creature — Dragon | Flying Whenever Treva, the Renewer deals combat damage to a player, you may pay {2}{W}. If you do, choose a color, then you gain 1 life for each permanent of that color. 6/6 |
| Lutri, the Spellchaser | 1U/RU/R | Legendary Creature — Elemental Otter | Companion — Each nonland card in your starting deck has a different name. (If this card is your chosen companion, you may put it into your hand from outside the game for {3} as a sorcery.) Flash When Lutri, the Spellchaser enters the battlefield, if you cast it, copy target instant or sorcery spell you control. You may choose new targets for the copy. 3/2 |
| Sudden Demise | XR | Sorcery | Choose a color. Sudden Demise deals X damage to each creature of the chosen color. |
| Revel in Silence | WW | Instant | Your opponents can't cast spells or activate planeswalkers' loyalty abilities this turn. Exile Revel in Silence. |
| Stormscape Familiar | 1U | Creature — Bird | Flying White spells and black spells you cast cost {1} less to cast. 1/1 |
| Nurturing Licid | 1G | Creature — Licid | {G}, {T}: Nurturing Licid loses this ability and becomes an Aura enchantment with enchant creature. Attach it to target creature. You may pay {G} to end this effect. {G}: Regenerate enchanted creature. 1/1 |
| Polyraptor | 6GG | Creature — Dinosaur | Enrage — Whenever Polyraptor is dealt damage, create a token that's a copy of Polyraptor. 5/5 |
| Cloven Casting | 5UR | Enchantment | Whenever you cast a multicolored instant or sorcery spell, you may pay {1}. If you do, copy that spell. You may choose new targets for the copy. |
| Goldspan Dragon | 3RR | Creature — Dragon | Flying, haste Whenever Goldspan Dragon attacks or becomes the target of a spell, create a Treasure token. Treasures you control have "{T}, Sacrifice this artifact: Add two mana of any one color." 4/4 |