Nyctessa's Staff

This macabre staff is crafted from gleaming white bone, a spinal column spiraling out of its base with a skull swinging from the spine's tip. It was handcrafted for Nyctessa by her father, a powerful Blood Lord, from her mortal mother's bones. When you damage a creature with Nyctessa's staff, that creature gains weakness 2 to void damage until the end of your next turn. Activate Cast a Spell Effect You expend a number of charges from the staff to cast a spell from its list. Cantrip 1st ,