#42 - Sept. 3, 2015, 10:01 p.m.
Frankly (speaking for myself as a player, and not for the development team), I'm not convinced that the Accolade trinkets are all they're cracked up to be.
The Wild Gladiator's Accolade of Dominance provides 403 Intellect and 403 Versatility in PvP combat. The Insignia provides 469 Versatility and a 20-second 1330 Intellect proc. In sustained combat, it tends to proc around every 60 seconds, giving it roughly a 33% uptime for an average benefit of ~440 Intellect.
Combine that with the fact that you have to actually be damaging someone for it to proc (which increases the effective uptime by cutting out sections where you're not hitting anyone) and the increased burst potential by allowing you to use your hardest-hitting abilities while it's active... and I'd argue that for the vast majority of players the proc trinket is easily better.
Granted, you might want a different secondary stat which isn't available on the Insignia. In that case I would argue that the difference between 469 Versatility and, lets say, 403 Mastery would be EXTREMELY minor at best.
I could also see an argument for those who are playing Humans, in which case you'd likely be comparing the Accolades to the Badges (the on-use trinkets) instead of the Insignias. As you can probably imagine, buffing Humans isn't exactly high on our priority list at the moment.
All that said, I won't pretend for a second that I'm the best Arena player, and these are obviously just my personal opinions. I'm just not seeing what makes the Accolade trinkets so incredibly attractive that they're absolutely mandatory to the point that it's worth doing content you don't enjoy for a chance to get hold of one.