I know Tenebrium weapons only use the Tenebrium skill, but what about weapons upgraded with Tenebrium bars? They get additional damage from Tenebrium, but does that mean that the one-handed/two-handed is no longer applied to basic melee damage? So both organic/native Tenebrium weapons are fully T-skill dependent AND Tenebrium-Upgraded weapons too??? That sucks! I have invested into Tenebrium (not at level 5), but all the weapons I upgrade with Tenebrium bars now produce less damage, although my one/two-handed skill is also at 5! What a mind-screw this is!