Posting here in the general forum since the bug report forum gets no attention from blizzard.
Rogue energy regeneration is very bugged.
When my rogue energy ticks, the energy
gained is supposed to be in increments of 20. This is how it behaved in vanilla.
However, oftentimes I will receive 21 energy regeneration versus 20. Also, if I use my opener ability right before an energy regeneration “tick”, my energy regeneration will almost always skip that tick and I won’t gain any energy; thereafter, the next “tick” will be 40 energy.
This bug is super annoying as an ambush rogue, because my combo is a quick ambush into a backstab (timing the 20 extra energy tick right). Instead, I ambush, sit there like an idiot for several seconds until I regain 40, or 41 energy. In PvP this allows a mage to say blink away, or a priest to fear, before I’m able to get a backstab off and is very annoying.
Energy regeneration should be 20, every time, no exceptions.
The current system is very bugged and NOT how it was in vanilla.