Guild Wars 2

I have resisted making a post, because it is a noob question, but my tests have been inconclusive… so here it goes:

Has anyone confirmed whether the 2% per condition trait is in fact only effected by the # of unique conditions, as opposed to the total number/stacks of conditions? You would think this would be obvious to notice, but I’m failing to test properly

It’s number of distinct conditions. It’s always been number, people would notice a 100% increase in damage from a party stacking 25 bleed and vulnerability.