Board Thread:Game Discussions/@comment-65.182.226.37-20140401181102/@comment-122.107.125.214-20140402014803

I never leveled any epic boss armours beyond lvl 40, and I don't think it's worth it. You should be able to get the + versions once you're about that point, and they are far superior. If you can't, you need to get better friends. My first eb+ was around lvl 70, though I was back in the Swamp, as it was more efficient for leveling my knights.

If in doubt what to level, level what is most efficient. Matching elements give a bonus when enhancing, so just make sure you use them efficiently, and only level armours you are actually going to use. Focus on 3 that have a range of elements and work on them until you can get to eb+.