Using venom hydra and blizzard I am currently not noticing any crits. I have 20 ap on crit and have not once seen my AP jump up while hydra/bliz kiting. Have yet to test Incinerate or RoF cause i don't want to lose my 5 stack.
Lol looking at your arcane power to test crits must be a foolproof method. How about turning on critical damage numbers only?
It is considering when i spam disintegrate into a crowd with only "show critical damage" checked no numbers appear on my screen but my ap bar stays completely maxed out. Thank you for the input tho. To make sure it wasn't a bug with display I tested other spells such as arcane orb and they do show the critical numbers. It just seems to refuse showing crit numbers with dots.
Test numbers are 32% crit and 20 ap on crit 0 outside sources of bonus regen. Tested on Mira Eamond since she is a simple easy to reach elite.
Disintegrate and Ray of Frost both crit and recieve benefit Ap on Crit. Ray: Cold Blooded I could spam infinitely on a single target and Disintegrate: Convergence I stayed at max when firing into the zombie crowd. Still lost AP on a single target.
*Edit* Energy Twister also benefits from crit/ap on crit now. Still bad lol
Venom Hydra and Blizzard both seem to either not be critting or not working with Ap on Crit. Its hard to tell which as none of these skills would display critical numbers when i had only that option on.
*Edit* As an amusing side if you use Disintegrate: Chaos Nexus it shows the criticals of the little side beams that shoot out.