You are way better hitting than taking.

Prerequisites: Level 1 and not higher, Constitution 9-

Benefit: You receive your twice your level on weapon damage rolls and 2 points of damage per damage die of spells, powers and supernatural abilities.

Additionally you receive your negative constitution modifier on any attack roll and you abilities DC's are increased by half that amount.

Special: May not be combined with the bulky nor with the beefy feat.