Return of Reckoning

Does anyone know if there is an up to date guide to the dungeons (BB/be and bastion, in particular)? It is more than a year since I had my last dungeon run and I remember nothing of the mechanics. I'm playing tank so going in blind seems kind of waste of time, both mine and others'.

Wiki should have fairly up-to-date mechanics for all these bosses:

https://wiki.returnofreckoning.com/Mount_Gunbad
https://wiki.returnofreckoning.com/Bilerot_Burrows
https://wiki.returnofreckoning.com/Bastion_Stair

A couple bosses might list mechanics that used to exist and don't anymore, but this should be like 95% or so accurate!