Sorry for generating a new thread and sorry if this in not the good place but I didin't find the information anywhere.
So my question is: are the Brawler's Guild arena bossfights re-playable? I found info about with rank contains which bosses but that is all.
Thanks!
If you kill all 4 rank 8 bosses you can then queue up for a random boss from all ranks.
Alternatively all your alts are automatically invited into the guild as soon as 1 character gets an invite, so bring them along, they start at rank 1 of course.