{2}{W}{W}, {T}, Exile Urza's Sylex: Each player chooses six lands they control. Destroy all other permanents. Activate only as a sorcery. When Urza's Sylex is put into exile from the battlefield, you may pay {2}. If you do, search your library for a planeswalker card, reveal it, put it into your hand, then shuffle.
![Urza's Sylex [The Brothers' War Prerelease Promos]](http://tothetablebgc.myshopify.com/cdn/shop/files/36cdaf19-d162-4994-852f-f961530a19c8_6ab194c4-c094-4c83-9a68-201f1f803380.png?v=1776419607&width=1445)
