Dysfunctional Rules IX: 1d3 Dysfunctions from the 8th Level List

[Thurbane]

Not sure if this has been brought up before, or is really a dysfunction, but the Hammer and Piton feat lets you hammer a piton into an enemy for 1d4 + Str damage.

This damage does not change regardless of your size, so a Fine creature (assuming they could meet reqs) and a Colossal creature both inflict the same base damage with their piton, even though one would be the size of a sewing needle, and the other the size of a fence post.