I have 3 person party.
a) Adelaide LaPlace (Grand Magus) - combat 95/nature 81
Well, after level 90 putting skill points in combat magic was idiotic. She has mastered energy orb, devastation and corrosive erruption. IMHO these three powers are more than enough. I tried playing with harvest soul (which stinks, this team dosent need rapid healing and damage is too low) and gathering bolt (it is to slow for me).
She has +22 to combat skills, so I started developing nature magic (especially ice mastery and freeze, that comes in handy).From powers I only achieved level 3 in invicibililty, rest was way worse than form combat magic.
Also, absorption is cool. And last, but not least wrath and embrace mastery was a good choice. Buffing characters with spirit embrace (+40% resistances and most important immunity to curses) and wrath of ancestors (+20% power recharge rate) is priceless.
b) Deru (Master Assasin) - ranged 97/combat 60/nature 30
I've changed her into assasin. This new class generally sucks, but has one cool power and one important skill. Ravaging strike is better version of thundershot (more damage, but takes 40% of max hp when used) and it rocks
Rest of this class, execute and runes sucks. With execute she can do about 4000 damage to each marked creature (which means two, maybe three) and it has normal recharge time. Runes suck completly, ravaging strikes bestes them all.
Nevertheless, I have no idea how to develop her further. I can put skill points in penetrate or far shot, but one skill points is only 0,5% increasment which is barely nothing.
c) Eva (Champion) - melee 98
Dual wielder. But I start to think, that any other melee character other than a tank is a mistake. She can't do any proper damage (compared to mage and ranger) without power (only whirling strikes saves her and brutall atack perhaps). Her only good side is armor, which creates way to tank only. I've tried also doublehanded weapon but it sucks either
For example dual wielder makes with brutal attack about 12000 damage, when Deru can shoot enemy for more than 50000!!! Elemental rage is a same crap as charged shots (yeah... about 10000 additional damage over 10 seconds?! it's freakin nothing). Waves of force are less useless, they can do something like rail gun which is nice. But still, only 15000 damage.
Intention of this post was getting some advices how to rebuild characters, maybe I've missed something important (specially about Eva) but suggestions for assasin and mage devel will be also appreciated