I decided one night to create a map of onyx because the ones available that i have found dont seem to be any good. Most of it was from memory of where i saw spawn locations, i have added some of the rare boss names and will add more rare boss spawns when i next venture into onyx. I will also add more info about portals and pedestals when i summon them. If you know any more spawn locations or know the names of bosses that spawn at any of the locations on the map just post and i will add them.
http://www.siegewars.co.uk/kwsn/gall...rge&pic_id=205
I did it in paint so isnt the greatest quality, im not gonna try make it look better (im too lazy) but should still be useful to some people finding it hard to get the bosses they need. Oh and if any info is wrong just say i sometimes get confused :P
* As of patch 3.0 the portal and pedestal bosses can no longer be summoned (i will leave the info on the map incase they put them back into the game)
**The bosses missing from the map are ripjaw, wreckbone, Atum-Teti, Kamun-hoten the stoned, Phataris the wrath, Suthotun the strangler and vahaben the disemboweled.