I noticed in one of our M+ logs that [Writhing Segment of Drest’agath] was not doing as much damage as I expected to see it doing. The damage source is called “Spine Eruption”.
I’ve isolated a use on 3 targets here: https://www.warcraftlogs.com/reports/6RhxdGzDWft84CBY#fight=1&type=damage-done&source=5&view=events&start=780613&end=783614
I compared it to a sim and it looks like the sim has it doing twice the damage it would otherwise: https://www.askmrrobot.com/wow/simulator/report/223cbe7551de4ca4b52222422097bafd
Am I misreading something? Or is it over-represented in the sim?