Sorry! There was a mistake along the way and the attribute names got all scrambled with older ones on the slottable upgrade items for the new attribute combos. We have editing in the pipeline to correct it, but it may be a bit!
Edit to be super clear:
This upgrade does not give the stats it says it does! The stats it actually gives if you equip it are Ritualists: 17 Condition Damage, 17 Vitality, 9 Expertise, 9 Concentration.