I have a a player who wants to play a minor scion of death (if any of you have read Terry Pratchett's Soul Music or Hogfater, you'll know Susan). The one power he wants is to have "death's sword" a blade that is basically part of his soul that can be summoned when he has to do great great granddaddy's job.
I'm not exactly sure how to stat this.
The blade itself will have no real power (other than a wicked sharp edge) but the character will be able to summon it to him whenever he wants. It'll be like a non-anime katanaspace for one weapon.
I thought about making it an item of power, but I remember how the denarian's coins work, how they can't be separated from them as long as they live, and I think this is how he wants his sword to work. Besides that, it won't have any real powers other than just being a sword.
How would one stat this as a power? I think functionally, it's similar to Claws, only it takes a supplemental action to bring into being, and would be a weapon:3 (if memory serves) How many refresh would you charge for that?
Your thoughts are appreciated.