Mimics Oneshot

[Ithilan]

I was running through Talis in the Reaching Woods on my druid earlier and knowing that 2 of the chests were mimics, I decided to fight them both at once. But upon opening the second one, as it disarmed me this happened:


There were no rolls of any kind, just a disarm message and both mimics instantly died. This doesnt even reflect the damage my character does on her weapon.

I have no idea what happened or why, but figured I would pass this anomaly on to whomever it may concern. And also complain slightly that mimics disarm removes storm avatar damage from weapons and shield armor bonus from magic vestments on shields too. On top of temporarily not recognizing peoples automatic feats on weapons. Something is really weird with the mimic disarms.