M:tG card similarity search
4 · Legendary Planeswalker — Karn
[+1]: Create a tapped Powerstone token. (It's an artifact with "{T}: Add {C}. This mana can't be spent to cast a nonartifact spell.") [0]: Pay any amount of mana. Look at that many cards from the top of your library, then put one of those cards into your hand and the rest on the bottom of your library in a random order. [−6]: You get an emblem with "Tap an untapped artifact you control: This emblem deals 1 damage to any target." Loyalty 4
| Name | Mana | Type | Text |
|---|---|---|---|
| Brilliant Ultimatum | WWUUUBB | Sorcery | Exile the top five cards of your library. An opponent separates those cards into two piles. You may play lands and cast spells from one of those piles. If you cast a spell this way, you cast it without paying its mana cost. |
| Galvanic Key | 2 | Artifact | Flash {3}, {T}: Untap target artifact. |
| Memory | 4UU | Sorcery | Aftermath (Cast this spell only from your graveyard. Then exile it.) Each player shuffles their hand and graveyard into their library, then draws seven cards. |
| Gremlin Mine | 1 | Artifact | {1}, {T}, Sacrifice Gremlin Mine: It deals 4 damage to target artifact creature. {1}, {T}, Sacrifice Gremlin Mine: Remove up to four charge counters from target noncreature artifact. |
| Burning Oil | 1R | Instant | Burning Oil deals 3 damage to target attacking or blocking creature. Flashback {3}{W} (You may cast this card from your graveyard for its flashback cost. Then exile it.) |
| Case of the Burning Masks | 1RR | Enchantment — Case | When this Case enters the battlefield, it deals 3 damage to target creature an opponent controls. To solve — Three or more sources you controlled dealt damage this turn. (If unsolved, solve at the beginning of your end step.) Solved — Sacrifice this Case: Exile the top three cards of your library. Choose one of them. You may play that card this turn. |
| Necro-Impotence | BBB | Enchantment | Skip your untap step. At the beginning of your upkeep, you may pay X life. If you do, untap X permanents. Pay ½ life: Exile the top card of your library face down. Put that card into your hand at the beginning of the next end step. |
| Sauté | 1RR | Instant | Sauté deals 3½ damage to any target. |
| Metzali, Tower of Triumph | Legendary Land | (Transforms from Path of Mettle.) {T}: Add one mana of any color. {1}{R}, {T}: Metzali, Tower of Triumph deals 2 damage to each opponent. {2}{W}, {T}: Choose a creature at random that attacked this turn. Destroy that creature. | |
| Nettling Nuisance | 2B | Creature — Faerie Rogue | Flying Whenever one or more Faeries you control deal combat damage to a player, that player creates a 4/2 red Pirate creature token with "This creature can't block." The token is goaded for the rest of the game. (It attacks each combat if able and attacks a player other than you if able.) 3/1 |