M:tG card similarity search
| Name | Mana | Type | Text |
|---|---|---|---|
| Planar Collapse | 1W | Enchantment | At the beginning of your upkeep, if there are four or more creatures on the battlefield, sacrifice Planar Collapse and destroy all creatures. They can't be regenerated. |
| Wolfir Avenger | 1GG | Creature — Wolf Warrior | Flash (You may cast this spell any time you could cast an instant.) {1}{G}: Regenerate Wolfir Avenger. 3/3 |
| Nekrataal | 2BB | Creature — Human Assassin | First strike When Nekrataal enters the battlefield, destroy target nonartifact, nonblack creature. That creature can't be regenerated. 2/1 |
| Brainspoil | 3BB | Sorcery | Destroy target creature that isn't enchanted. It can't be regenerated. Transmute {1}{B}{B} ({1}{B}{B}, Discard this card: Search your library for a card with the same mana value as this card, reveal it, put it into your hand, then shuffle. Transmute only as a sorcery.) |
| Tombstone Stairwell | 2BB | World Enchantment | Cumulative upkeep {1}{B} (At the beginning of your upkeep, put an age counter on this permanent, then sacrifice it unless you pay its upkeep cost for each age counter on it.) At the beginning of each upkeep, if Tombstone Stairwell is on the battlefield, each player creates a 2/2 black Zombie creature token with haste named Tombspawn for each creature card in their graveyard. At the beginning of each end step or when Tombstone Stairwell leaves the battlefield, destroy all tokens created with Tombstone Stairwell. They can't be regenerated. |
| Verduran Emissary | 2G | Creature — Human Wizard | Kicker {1}{R} (You may pay an additional {1}{R} as you cast this spell.) When Verduran Emissary enters the battlefield, if it was kicked, destroy target artifact. It can't be regenerated. 2/3 |
| Furnace Brood | 3R | Creature — Elemental | {R}: Target creature can't be regenerated this turn. 3/3 |
| Bone Shaman | 2RR | Creature — Giant Shaman | {B}: Until end of turn, Bone Shaman gains "Creatures dealt damage by Bone Shaman this turn can't be regenerated this turn." 3/3 |
| Decree of Pain | 6BB | Sorcery | Destroy all creatures. They can't be regenerated. Draw a card for each creature destroyed this way. Cycling {3}{B}{B} ({3}{B}{B}, Discard this card: Draw a card.) When you cycle Decree of Pain, all creatures get -2/-2 until end of turn. |
| Execute | 2B | Instant | Destroy target white creature. It can't be regenerated. Draw a card. |