Preeminent's powers and abilities
Being the Cursed Realm itself, the Preeminent was one of the most powerful beings in all of the Sixteen Realms, assuming supreme command over them, and could resurrect them infinitely. Likewise, upon her death, most of her minions fell into the Endless Ocean as a result of their connection to her. She also had the ability to possess entire cities, absorbing a majority of the City of Stiix into her body. Even Water, the weakness of all ghosts, could be averted by devouring enough souls; Consequently, she was able to wade through the ocean relatively unharmed, and she became stronger and more powerful as a result. the Preeminent also had the power to disintegrate the bodies of those who entered her, though this didn't apply to portals made by the Realm Crystal, as they weren't made by her power.
Her powers also extended to those she turned into ghosts. Arcturus and the Anacondrai Generals gained the ability to make others such as Pythor normal size again. Additionally, she was able to give her minions the ability to possess anything, and could allow them to curse people and even objects, with Soul Archer also being able to summon Skreemers at will. the Preeminent possessed massive strength, easily tossing aside the Jay Walker One, and was relatively unaffected when her knee was frozen solid, shattering the ice with ease.
Additionally, as the Cursed Realm, she can dictate the laws of those who enter and exit. In order to free someone from her grasp, the one who banished them had to take her place, for example. However, she could also subvert these rules as a result, unleashing Morro regardless. Finally, the Preeminent seems to have a minor manipulation of destiny, rendering the Cloud Kingdom Monks' control over destiny null in order to accomplish her goals; this is possibly due to her status and thus influence as a realm, as, likewise, her death resulted in Djinjago 's destruction.