Vermin includes insects, arachnids, other arthropods, worms, and similar invertebrates.
Attack and Defence: Vermin can have one good and one poor
progression; or two average progressions.
Magic Power and Power Points: Vermin have poor progression.
Class Skills: Vermin have 4 class skills if the creature is
an exception and has an Intelligence score.
Skills Points per level: 2 + Int modifier if the creature is
an exception and has an Intelligence score.
Bonus Armour & Weapon Proficiency Feats: Vermin have no
bonus armour proficiency and weapon proficiency feats.
Bonus Save Feats: Vermin have two bonus save feats.
Traits: unless noted otherwise, vermin have no Intelligence
score, 60 ft darkvision, immunity to all mind-affecting effects, proficiency
with natural weapons, cannot speak, and need to eat, sleep, and breathe.