Hello. I love the mod, but I have to report a bug for a barbarian skill - IRON SKILL.
According to sacred wiki and ingame tooltip, this skill provides: Base Defense Rating: 20 + 25 per level
I also choose the modification: Tough - Further increases the Barbarian's base defense rating by 100 + 75 per level.
I have It at level 8, so It should be [(20+100)+(25+75)*8] = 920
Yet, the result is that I have only +290 defense by activating this buff.