Best build evah, to use with some buckler + long dagger (or wakizashi, if thats your will):
Level 30 (4 420 577 xp)
Strength: 15
Agility: 21
Hit points: 56
Converted: 2
Ironflesh: 3
Power Strike: 5
Shield: 7
Athletics: 7
Riding: 0
Horse Archery: 0
Power Draw: 0
Power Throw: 0
Weapon Master: 7
One Handed: 164
Two Handed: 1
Polearm: 1
Archery: 1
Crossbow: 1
Throwing: 1
Go facehug your opponents, I guarantee that they wont know what killed them.
Some maths:
I took Strange armor set as a medium armor. So:
Head: 44
Long dagger cut:
Minimum: 2
Average: 9
Maximum: 16
Long dagger pierce:
Minimum: 10
Average: 17
Maximum: 24
Body: 38
Long dagger cut:
Minimum: 5
Average: 12
Maximum: 19
Long dagger pierce:
Minimum: 14
Average: 20
Maximum: 26
Legs: 40
Long dagger cut:
Minimum: 4
Average: 11
Maximum: 18
Long dagger pierce:
Minimum: 12
Average: 19
Maximum: 26
I dont know how about pierce dmg to head from melee weapon, but it will be probably higher.
So you got 112 speed (buckler wont affect your attack speed though will give enough armor vs any melee weapon + sometimes will catch arrows and bolts (however DONT try to NOT zig zag when ranged attacks you) and you can hit anyone very fast with such build. As you see, medium, very good armour will feel your hits, especially pierce thrusts, ligher armor will die in 2-3 fast swings in head and 3-6 in body.
Remember, this build needs good aiming in heads if opponent has bad head armour, otherwise aim in chest.