Long story short: he has melee duelist (not lightsaber duelist), has lightsaber defense and assault, and the RM has a lightsaber. But the fanboy in me wants to complain about how he could never have possibly used one, as the technology the Sith had during his time would have prevented it. It sorta-kinda matters because the alchemist makes him even better if he doesn't, and dark armor, damage reduction, etc. Thank you in advance for answering no matter which way the ruling goes!
Sol
"he mostly wielded a Sith sword, consisting of a metal blade enhanced by Sith sorcery, a weapon of the primitive Sith race, which he could hide inside his scepter."
Source: Wookiepedia
I do not take credit for writing this, blah blah blah, you get the drift.
_________________
Biggsy wrote:
..or you could start playing dark side.