HarryDeB:
@Gryphonknight Thanx for the advice what I can use for feeding and making some space in the stables for new hero’s.
The hero’s levelled to end are the onces I got early on in the game and have helped me this far but I notice that they are getting to weak to make more progress.
Friar tuck: have had a lot of support by him but now feels like he is getting to weak to make good contibutions.
Gunnar: Is okay for defence help but nothing more tha some help.
Bane: Still has some punch when he hits but hitpointwise needs a lot of help to keep him alive.
Renfeld: for now he can manage but will be replaced by Tibertus for sure.
First
You are welcome. Paying forward all the people here who helped me, especially @Coppersky , @Rook , @Revelate , @Dante2377 .
Second
Bane, Nashgar and Hawkmoon ( if you decide to level her ) work well as Grave damage (linky, linky) so you don’t need to keep them alive once you get Gormek and Li Xiu up to 3.60. Another consideration is 3* 3.50 requires 60% of the XP as 4* 3.60 ( 49,918 XP versus 83,871 XP ).
Fast mana speed special skills (link) and healers (link) are very useful for war energy #4- #6 and Challenge event completion rewards.