Every staff takes the form of that which fits with the user. The night she was granted the title of War Witch by the Emperor she was gifted an ordinary peice of wood. Weilding it, the staff changed forming to fit Nevaeh and whispered it's name to her. "Nigrum Mortem" meaning Black Death in Latin. This particular staff has the ability to become a combat weapon as much as it is a conduit of great power. If Nevaeh is ever in need of a blade it will accomodate, shifting to that of a scyth only to solidify it's name.
Knives that line her thigh right thigh. Edges brushed with silver for the use against any shape shifter. Runes engraved upon their blade to channel any magic he embeds them with. Much like some might use fire to ignite arrows, she can do the same with these but isn't limited to fire.
Duel swords that are fused with runes that channel the womans magical ability. Named after the fact that everyone meets their maker eventually. Some might see salvation, others might be condemned to hell. If you are seeing these blades, Nevaeh plans on arranging the meeting. Whether you find Salvation or Damnation she doesn't descriminate.
The Sword that summons the great beast that had named himself Razael. Can only be used by Nevaeh. It's twin weilded by Drenai.
Another set of daggers that line her left thigh lined with a neurotoxin that is activated by magic. Luckily anyone who grabs them won't be harmed, but they would not get the benefit of the deadly toxin without the specific phrase.