Trial of Sekhemas - Gauntlet Trial - Fire Bar Traps triggered from Minons, splash damage.

Couldn't record it because it happened very quickly, was on Trial of Sekhemas on the 2nd floor on my way to the third when I got stopped by a Gauntlet Trial. I was weaving between the fire bars when my minions got hit by them and cascade exploded me , killing me in less than a second thru 1500 health and 2500 energy shield. I had a trial failed screen with 85% of my Maximum Honor remaining. Not sure if its a bug or an intended behavior, but it feels really bad.