I saved my hell ancients quest until I was level 89 with my barb and decided to use it to get to level 90. As soon as I was done, I only recieved 33% of a level at most. Is there an xp cap?
I'm asking this because I wanted to abuse this trick with my hammerdin. Wanted to level him to level 98 and use the ancients quest to get him to 99. That won't work in case the xp is capped. Or was that a bug?