M:tG card similarity search
3R · Creature — Vampire
When Midnight Arsonist enters the battlefield, destroy up to X target artifacts without mana abilities, where X is the number of Vampires you control. 3/2
| Name | Mana | Type | Text |
|---|---|---|---|
| Super-Duper Lost | 4U | Instant | Put target creature into its owner's library just beneath the top X cards of that library, where X is the number of doors you can see from your seat. |
| Officious Interrogation | WU | Instant | This spell costs {W}{U} more to cast for each target beyond the first. Choose any number of target players. Investigate X times, where X is the total number of creatures those players control. |
| Swallowing Plague | XBB | Sorcery — Arcane | Swallowing Plague deals X damage to target creature and you gain X life. |
| Accessories to Murder | Artifact — Contraption | Whenever you crank Accessories to Murder, target creature gets +X/+0 until end of turn, where X is the number of creatures you control. | |
| Marrow-Gnawer | 3BB | Legendary Creature — Rat Rogue | All Rats have fear. {T}, Sacrifice a Rat: Create X 1/1 black Rat creature tokens, where X is the number of Rats you control. 2/3 |
| Pernicious Deed | 1BG | Enchantment | {X}, Sacrifice Pernicious Deed: Destroy each artifact, creature, and enchantment with mana value X or less. |
| Planequake | XR | Sorcery | Planequake deals X damage to each creature without flying and each planeswalker. If X is 10 or more, open the "Uncovered Cavern" plot booster. |
| Dragonscale General | 3W | Creature — Human Warrior | At the beginning of your end step, bolster X, where X is the number of tapped creatures you control. (Choose a creature with the least toughness among creatures you control and put X +1/+1 counters on it.) 2/3 |
| Rackling | 4 | Artifact Creature — Phyrexian Construct | At the beginning of each opponent's upkeep, Rackling deals X damage to that player, where X is 3 minus the number of cards in their hand. 2/2 |
| Bludgeon Brawl | 2R | Enchantment | Each noncreature, non-Equipment artifact is an Equipment with equip {X} and "Equipped creature gets +X/+0," where X is that artifact's mana value. |