PC on Sundering Shadow Blade of Defense

Dmg 15 - 22 req 9 Swordsmanship
Damage +14% always
Energy -5
Armour Penetration 20/20
Armour +5

This is a wierd one, which is why I'm asking here... I almost salvaged it, then I thought... let me check first

4-6k~ / Salvage.