On this plane, the planeswalker Azor created a powerful artifact known as the Immortal Sun. It’s purpose to trap the evil planeswalker Nicol Bolas. With this artifact in place Planeswalkers could enter Ixalan, but could not leave.
The Immortal Sun was once guarded by holy custodians in a mountaintop monastery on the continent of Torrezon. Its presence gave the local monarch a disproportionate amount of influence in regional matters. The monastery fell under attack by the forces of a rival kin, Pedron the Wicked, who stole the Immortal Sun but in turn lost it to an unidentified wined being. Eight hundred years ago, the mountainous nation called Torrezon split into three parts when the monarch died, each part ruled by one on the monarch’s children. A long religious war ensued, the war lasted three centuries. Elenda of Garrano, the first vampire however ended it. After the unification many of Torrezon’s nobles undertook of the vampiric transformative ritual, it became known as the Rite of Redemption by the church. The united Legion of Dusk began series of wars and eventually took over the whole continent. When the last city states were conquered, its inhabitants took to the sea forming the Brazen Coalition.