Enabler by Lupine Horror
"It's a shame that my wraith-blade can't really do anything physically." Harry complained.
"I mean, yes, cut someone with it and it'll drain their life, but it's useless for even cutting paper, or deflecting something."
The shade made a rather strange noise, half-way between amusement and exasperation.
"Necromancers were not like wizards, their 'Tiet' was more precious than 'Mana', and so couldn't waste it simply hurling 'spells' at their enemies. It is possible to fuse your wraith-blade with a material sword, allowing it take on properties of both worlds."
Harry looked up in interest.
"In what way?" He asked.
"It could be summoned and dismissed like a wraith-blade, retain its draining properties, and yet also be solid like a regular blade, and cut things other than souls." The shade informed him.
"Interestingly, the merging would allow a blade to repair itself over time, rather than it being replaced like mortal steel."
A wide grin split Harry's face in two, and he almost left an after image as he vanished to go and either craft or purchase a blade.
Fate just gave the shade a sour look.
"Do you really have to encourage him?" She asked.
"I exist to serve my master." The shade stated simply, though if one could see through the smoke that obscured its form, they would have seen a smirk on its face.
"It is not my problem if your hormones are urging you to mate with him." It slyly added on the end, just as Nanoha and Hayate stepped in the door.
(P.S. ok, Lupine, stop making me question if the pairing is a harem - roughstar333)