In life, this soul was a great sorcerer who possessed the power to move the stars themselves, yet he was never satisfied because his mortality loomed over him. In seeking immortality, he managed to magically remove his soul and preserve it in this state (it feels sort of like a ball of cotton). He grants a fraction of his spiritual power to whoever equips him.In-game description
Sorcerer's Soul is an item in MARDEK. It can be equipped in either Accessory slot by Mardek, Deugan, Emela, Steele, Vehrn, Zach, Donovan, Sharla, Sslen'ck, Solaar, Elwyen, Gloria, Meraeador, Legion, Bartholio and Aalia.