![Urza's Ruinous Blast (Retro Frame) (79) [The Brothers' War Commander]](http://alwaysgames.ca/cdn/shop/files/452101_in_1000x1000_24e70a0a-0325-4a0e-9814-fa5f6c6acb33.jpg?v=1771614393&width=265)
![Urza's Ruinous Blast (Retro Frame) (79) [The Brothers' War Commander]](http://alwaysgames.ca/cdn/shop/files/452101_in_1000x1000_24e70a0a-0325-4a0e-9814-fa5f6c6acb33_1024x.jpg?v=1771614393)
Description
| Set: | The Brothers' War Commander |
| Type: | Legendary Sorcery |
| Rarity: | rare |
| Cost: | {4}{W} |
(You may cast a legendary sorcery only if you control a legendary creature or planeswalker.)
Exile all nonland permanents that aren't legendary.
| Set: | The Brothers' War Commander |
| Type: | Legendary Sorcery |
| Rarity: | rare |
| Cost: | {4}{W} |