Since the last update I noticed that using Entropy (Degeneration in this case) will prevent you from using any other attacks (skills or light/heavy atk) for few seconds and then perform all of the queued actions in rapid succession.
I asked my guildmates and they have also confirmed the same issue.
I did not see other posts mention this bug, so if it was already reported, please let me know cause it makes some magicka classes unplayable right now.