Hmm...generally they use 2-handed weapons. My fighter does up to 70 damage with a halberd.Haven't used one myself. I hear Valkys are better than Lords anyway.
Vitality is a must for all classes. Your tanks need strength. Rogues need speed and dex. Your spellcasters need intellect or piety, depending on magic type.
Many of my players use the Thieves Buckler when their armor class is low. The Thieves Buckler is AC +1 AND speed +10. Depending on your current speed the shield adds a +1 OR +2. As your shield skill grows you can get another +1 or +2 from your shield skill. The Lithe Buckler adds 10 to your dexterity which is always helpful.On one team I have a Bishop who is my main lockpicker (don't ask why). 20 points from his CoDS transfer, +10 from Poseurs Cap, +10 from Thieves Buckler, +42 from a level 7 Divine Trap makes him very effective. But I don't think he improves that skill with practice ...