M:tG card similarity search
1BB · Instant
As an additional cost to cast this spell, sacrifice a creature. Create X 0/1 black Insect creature tokens, where X is the sacrificed creature's power.
| Name | Mana | Type | Text |
|---|---|---|---|
| Call for Blood | 4B | Instant — Arcane | As an additional cost to cast this spell, sacrifice a creature. Target creature gets -X/-X until end of turn, where X is the sacrificed creature's power. |
| Bayou Groff | 1G | Creature — Plant Dog | As an additional cost to cast this spell, sacrifice a creature or pay {3}. 5/4 |
| Firestorm | R | Instant | As an additional cost to cast this spell, discard X cards. Firestorm deals X damage to each of X targets. |
| Culling the Weak | B | Instant | As an additional cost to cast this spell, sacrifice a creature. Add {B}{B}{B}{B}. |
| Infernal Plunge | R | Sorcery | As an additional cost to cast this spell, sacrifice a creature. Add {R}{R}{R}. |
| Necrologia | 3BB | Instant | Cast this spell only during your end step. As an additional cost to cast this spell, pay X life. Draw X cards. |
| Sickening Dreams | 1B | Sorcery | As an additional cost to cast this spell, discard X cards. Sickening Dreams deals X damage to each creature and each player. |
| Vengeful Dreams | WW | Instant | As an additional cost to cast this spell, discard X cards. Exile X target attacking creatures. |
| Reign of the Pit | 4BB | Sorcery | Each player sacrifices a creature. Create an X/X black Demon creature token with flying, where X is the total power of the creatures sacrificed this way. |
| Ritual of the Machine | 2BB | Sorcery | As an additional cost to cast this spell, sacrifice a creature. Gain control of target nonartifact, nonblack creature. |