In my second game I played DK=2-H Slash, and Hero=BattleMage (Magic and Dagger, but no points in Melee at all).
The final battle took me about 2 minutes to kill the big guy. I only used 17 Medium Mana potions and 2 Small Health Potions in the battle. I only used Level 6 Hammer, and all other points spread out in Elemental Attack Focussed Missile.
NOTE: No files were hacked, modified, or manipulated... Everything was done as the game allows.
I wanted to see how high I could get my level and stats, so I did every quest and killed every monster in the game. These are the results and I think the stats are pretty close to the max you can achieve in the game:
Level = 34 (13344071/14280000)
Reputation = 87
Gold = 944,431 (and tons of high cost items on all Summoning Dolls)
Vitality = 655
Mana = 1920
Stamina = 2265
Weight = 4377/6080
Strength = 88
Agility = 75
Constitution = 43
Intelligence = 100
Survival = 64
Speed = 31
Initiative = 57
Luck = 100
Regeneration = 47
Accuracy = 63
Evasion = 64
Damage = 207-311
Armor = 41
Resists:
Air = 57
Fire = 80
Earth = 80
Water = 69
Poison = 80
Spirit = 80
Ethereal = 24
Bone = 32
Shadow = 62
Playing a Mage was very much fun, and much easier than playing a Melee character.