I feel using an axe is not really desirable in many cases (PvE) considering the low proc rate of the Heavy Weapons passive for axes.
In most trash mob fights it rarely even have time to proc, and if it does proc, often it never has the chance to run all the 3 ticks (1 tick every 2 seconds), because enemies don't even last that long, and often it might proc when the enemy is at low health. On a harder single target where it has a chance to proc, and run all the 3 ticks, it can still be somewhat useful, but that rarely happens, and you often lose a lot of potential damage output, from this passive.
Some suggestions to make this one a little bit more desirable.
Raise the proc chance slightly, maybe at the cost of a bit lower total damage. Maybe from 16%-20%
Increase tick rate from once every 2 second to every 1 second. (6 ticks instead of 3 at halve the damage per tick)
Edited by tunepunk on January 17, 2017 3:47PM