M:tG card similarity search
B · Creature — Worm
When Insidious Bookworms dies, you may pay {1}{B}. If you do, target player discards a card at random. 1/1
| Name | Mana | Type | Text |
|---|---|---|---|
| Overseer of the Damned | 5BB | Creature — Demon | Flying When Overseer of the Damned enters the battlefield, you may destroy target creature. Whenever a nontoken creature an opponent controls dies, create a tapped 2/2 black Zombie creature token. 5/5 |
| Eye Spy | U | Sorcery | Look at the top card of target player's library. You may put that card into their graveyard. |
| Bite of the Black Rose | 3B | Sorcery | Will of the council — Starting with you, each player votes for sickness or psychosis. If sickness gets more votes, creatures your opponents control get -2/-2 until end of turn. If psychosis gets more votes or the vote is tied, each opponent discards two cards. |
| Nightmare Lash | 4 | Artifact — Equipment | Equipped creature gets +1/+1 for each Swamp you control. Equip—Pay 3 life. (Pay 3 life: Attach to target creature you control. Equip only as a sorcery. This card enters the battlefield unattached and stays on the battlefield if the creature leaves.) |
| Pawn of Ulamog | 1BB | Creature — Vampire Shaman | Whenever Pawn of Ulamog or another nontoken creature you control dies, you may create a 0/1 colorless Eldrazi Spawn creature token. It has "Sacrifice this creature: Add {C}." 2/2 |
| Wretched Throng | 1U | Creature — Zombie Horror | When Wretched Throng dies, you may search your library for a card named Wretched Throng, reveal it, put it into your hand, then shuffle. 2/1 |
| Merrow Bonegnawer | B | Creature — Merfolk Rogue | {T}: Target player exiles a card from their graveyard. Whenever you cast a black spell, you may untap Merrow Bonegnawer. 1/1 |
| Purgatory | 2WB | Enchantment | Whenever a nontoken creature is put into your graveyard from the battlefield, exile that card. At the beginning of your upkeep, you may pay {4} and 2 life. If you do, return a card exiled with Purgatory to the battlefield. |
| Mundungu | 1UB | Creature — Human Wizard | {T}: Counter target spell unless its controller pays {1} and 1 life. 1/1 |
| Leadership Vacuum | 2U | Instant | Target player returns each commander they control from the battlefield to the command zone. Draw a card. |