Maintenance for the week of November 11:
• PC/Mac: NA and EU megaservers for patch maintenance – November 11, 4:00AM EST (9:00 UTC) - 9:00AM EST (14:00 UTC)
• Xbox: NA and EU megaservers for patch maintenance – November 13, 4:00AM EST (9:00 UTC) - 12:00PM EST (17:00 UTC)
• PlayStation®: NA and EU megaservers for patch maintenance – November 13, 4:00AM EST (9:00 UTC) - 12:00PM EST (17:00 UTC)
Arcanist Shields and random NPCs targeting
As you can see, shields target an NPC, that even is not damageable by the boss, causing charges get wasted.
Either remove NPC (and minion) from targetlist entirely or increase the target count.
I mean why i want to shield a sorceress clanbann, if there is sorceress, that is going to die because the clanbann eats the shield.