History of Persys, Primordial Ruin

Persys, Primordial Ruin is a Vex Wyvern of the Sol Divisive, final boss of the Spire of the Watcher dungeon from Season of the Seraph. The first Sol Divisive Wyvern in the series, it triggers a reactor overload in the Ares Spire; the fight uses wire nodes, reactor purging and cycling shields.