Constructive criticism would be great: (Thorns level might be op in the new patch, not sure)

Pain

Zod, Amn, Eth 3 Socket weapons

Base rune values:

Indestructible

7% Life steal

-25% Target defense

Total Runeword Values:

Indestructible

5 to Fend

5 Critical Strike

-25% target defense

25% cast level 5 corpse explosion on kill

10% life stolen per hit

250 damage

Level 10 Thorns Aura when equip

50% chance to cast level 10 taunt on kill

-20 all res

-10 damage reduction

100 Life

16.5 attack rating based on character level

.5 maximum damage based on character level

Edit:

some context of intent in order of priority might help:

1. Coolness (I admit it)

2. Increase Zod rune value, it's one of the rarest items in the game.

3. Melee aoe

4. Rival or provide an alternative to build to grief to all character classes.