M:tG card similarity search
1W/BW/B · Legendary Creature — Cat Nightmare
Companion — Each permanent card in your starting deck has mana value 2 or less. (If this card is your chosen companion, you may put it into your hand from outside the game for {3} as a sorcery.) Lifelink Once during each of your turns, you may cast a permanent spell with mana value 2 or less from your graveyard. 3/2
| Name | Mana | Type | Text |
|---|---|---|---|
| Allosaurus Rider | 5GG | Creature — Elf Warrior | You may exile two green cards from your hand rather than pay this spell's mana cost. Allosaurus Rider's power and toughness are each equal to 1 plus the number of lands you control. 1+*/1+* |
| Shimmer Myr | 3 | Artifact Creature — Myr | Flash You may cast artifact spells as though they had flash. 2/2 |
| Confusion in the Ranks | 3RR | Enchantment | Whenever an artifact, creature, or enchantment enters the battlefield, its controller chooses target permanent another player controls that shares a card type with it. Exchange control of those permanents. |
| Vadrik, Astral Archmage | 1UR | Legendary Creature — Human Wizard | If it's neither day nor night, it becomes day as Vadrik, Astral Archmage enters the battlefield. Instant and sorcery spells you cast cost {X} less to cast, where X is Vadrik's power. Whenever day becomes night or night becomes day, put a +1/+1 counter on Vadrik. 1/2 |
| Perilous Research | 1U | Instant | Draw two cards, then sacrifice a permanent. |
| Lambholt Pacifist | 1G | Creature — Human Shaman Werewolf | Lambholt Pacifist can't attack unless you control a creature with power 4 or greater. At the beginning of each upkeep, if no spells were cast last turn, transform Lambholt Pacifist. 3/3 |
| Unleash the Flux | Phenomenon | When you encounter Unleash the Flux, each player sacrifices a nonland permanent, then you flip a coin. If you lose the flip, repeat this process. (Then planeswalk away from this phenomenon.) | |
| Leeching Lurker | Creature — Leech Horror | Lifelink Nightbound (If a player casts at least two spells during their own turn, it becomes day next turn.) 4/4 | |
| Alistair, the Brigadier | 1GWU | Legendary Creature — Human Soldier | Whenever you cast a historic spell, create a 1/1 white Soldier creature token. (Artifacts, legendaries, and Sagas are historic.) Whenever Alistair attacks, you may pay {8}. If you do, creatures you control get +X/+X until end of turn, where X is the number of historic permanents you control. 3/3 |
| Undercity Plunder | 1B | Sorcery | Target opponent discards a card. Then they may discard an additional card. If they don't, conjure a duplicate of a random card from their library into your hand. It perpetually gains "You may spend mana as though it were mana of any color to cast this spell." |