Battle of Tramoto Pass

The Battle of Tramoto Pass was the decisive battle between the united armies of Astarios, Sombra, and Cantonia and the Skaven hordes of Clan Cragmaw. The battle saw the larger Astarian Royal Army, reinforced by the armies of Sombra and Cantonia and commanded by a young Lord Lupio Sunscryer, destroy the majority of Trokch Cragmaw's invasion force and disperse the Skaven threat to Estalia. The landmark victory established Sunscryer's position as an Estalian hero and resulted in the Kingdom of Astarios' acquisition of the Duchy of Sombra.

Prelude
In the years following the War of Diamanterra's Sorrow, the Kingdom of Cantonia had struggled to maintain the Tilean Border and resist the eastern threats to Estalia. Lacking the funding and support it had come to expect from Astarios due to the lengthy and destructive War, Cantonia was hard-pressed to fend off the proliferating Greenskins in the Irrana Mountains and contain the Skaven threat of Clan Cragmaw simultaneously. The Tilean city-state of Tobaro, still in the process of restructuring in the aftermath of the Coup of 2440, had itself nearly been overrun by the ratmen and held little power over the east. As a result, Trokch Cragmaw's legions of Skaven were allowed to grow exponentially, overrunning portions of the Abasko Mountains and continually ambushing Cantonian patrols and settlements.