M:tG card similarity search
| Name | Mana | Type | Text |
|---|---|---|---|
| Violent Ultimatum | BBRRRGG | Sorcery | Destroy three target permanents. |
| Serene Heart | 1G | Instant | Destroy all Auras. |
| Flashfires | 3R | Sorcery | Destroy all Plains. |
| Acid Rain | 3U | Sorcery | Destroy all Forests. |
| Boil | 3R | Instant | Destroy all Islands. |
| Boiling Seas | 3R | Sorcery | Destroy all Islands. |
| Tsunami | 3G | Sorcery | Destroy all Islands. |
| Unstable Obelisk | 3 | Artifact | {T}: Add {C}. {7}, {T}, Sacrifice Unstable Obelisk: Destroy target permanent. |
| Extinguish All Hope | 4BB | Sorcery | Destroy all nonenchantment creatures. |
| Mass Calcify | 5WW | Sorcery | Destroy all nonwhite creatures. |