M:tG card similarity search
| Name | Mana | Type | Text |
|---|---|---|---|
| Mass Calcify | 5WW | Sorcery | Destroy all nonwhite creatures. |
| Extinguish All Hope | 4BB | Sorcery | Destroy all nonenchantment creatures. |
| Novablast Wurm | 3GGWW | Creature — Wurm | Whenever Novablast Wurm attacks, destroy all other creatures. 7/7 |
| Harsh Mercy | 2W | Sorcery | Each player chooses a creature type. Destroy all creatures that aren't of a type chosen this way. They can't be regenerated. |
| Stronghold Assassin | 1BB | Creature — Phyrexian Zombie Assassin | {T}, Sacrifice a creature: Destroy target nonblack creature. 2/1 |
| Mistcutter Hydra | XG | Creature — Hydra | This spell can't be countered. Haste, protection from blue Mistcutter Hydra enters the battlefield with X +1/+1 counters on it. 0/0 |
| Boil | 3R | Instant | Destroy all Islands. |
| Boiling Seas | 3R | Sorcery | Destroy all Islands. |
| Tsunami | 3G | Sorcery | Destroy all Islands. |
| Gray Harbor Merfolk | 1U | Creature — Merfolk Rogue | Gray Harbor Merfolk can't be blocked. Gray Harbor Merfolk gets +2/+0 as long as you control a commander that's a creature or planeswalker. 0/3 |