The trait 'Stay dead' Might be bugged?

Using the Doombringer spec I encountered a Malignant Spirit on the enemy team, and out of nowhere it procs its trait ‘Stay Dead’ which is shouldn’t be able to as I don’t have any ways of resurrection aside from the Soul Rending bug, and I lost T0 before doing anything about it.

Found what was causing this, it was the Eruption Perk on Doombringer, not sure how it works specifically so I suppose I can’t call this a bug. But I notice the trait procs as soon as the ASSKICKER relic activates.

This may explain why Soul Rend was activating without me knowing why, which was probably due to Eruption, if that being the case, that should be stated in Soul Rend’s perk description if possible.