Feats
Some ideas pulled from a D&D book (Complete Warrior... combat for ALL classes), that can be used as skills or perm affects for a sub-class (or class)
- Armor skin - perm ac bonus
- Damage reduction - (requires high con) - "shrug off" damage (book describes it as 3 points for each time this feat is selected, since it can be selected multiple times to stack)
- combat prowess - +1/+1 hitroll/damroll
- epic toughness - +30hp
- weapon focus (for chosen weapon type) - +2/+2
I have tons more...
spells
- valiant fury - +4 str, +4 con, +2 wis