Races

Drakelings

Acid Spit

Max(PCLevel / 3,2)d6+Max(PCLevel / 3,2)
(Should be the same for the sulfur corruption too.)
Satiation goes down by 5d10+50 (Average about 77)

Lvl Damage
1-8 : 2d6+2
9-11: 3d6+3
12-14: 4d6+4
...
48-50: 16d6+16

dwarves-20, orcs-10, and dark elves-5 appear to get a bonus to finding secret doors (and the quickling tree?)