From AE forum:
Strategy (This could also be considered a mixed type between defense and attack)
Notes/How to use: Paladin's a good overall class, dealing normal damage plus magical damage. First off, always use abolish. It is the class's only way to regain mana. This mana should be put towards Healing Word, which will heal you and another person by a really nice amount. Keep this up and you'll be dealing quite a bit of damage for a long time. The skill Exorcise is good for a short burst of damage. I'd really only use it when battling undead. Oh, there's also a rank 10 passive skill. It has a small chance of happening on every hit and heals yourself, and everyone around you along with granting you temporary invincibility.
Class: Hybrid / Fighter
Weapon: Wizard / Healer / Spellbreaker
Notes/How to use: All you'll really need is Zeal here. With this going, keep using Abolish to inflict damage while simultaneously regaining mana. Each time your HP reaches around 70%, make sure you heal yourself with Healing Word. Afterwards, keep the Abolish coming to ensure you do not lose your mana. The two passive skills increase your endurance by 15%, along with your critical hits by 15%. With these skills and your enhancements, it'll be a while before you are taken down. Exorcise is optional.
Weapon: Fighter / Lucky
About the member class, are you considering the faction classes?