n small gnome humanoid 

Perception +7; darkvision

Languages Gnomish, Undercommon

Skills Acrobatics +7, Nature +5, Stealth +7 (+10 underground), Survival +5

Str +2 Dex +4 Con +2 Int +0 Wis +2 Cha -1

Items light pick, sling (20 bullets)

AC  17; Fort +7, Ref +9, Will +5

HP 18

Speed 20 feet

Melee [>] light pick +7 (agile, fatal d8), Damage 1d4+2 piercing

Ranged [>] sling +9 (propulsive, range increment 50 feet, reload 1), Damage 1d6+1 bludgeoning

Primal Innate Spells DC 14; 1st illusory disguise

Hidden Movement If the deep gnome scout starts its turn undetected or hidden to a creature, that creature is flat-footed against the deep gnome scout's attacks until the end of the turn.

Bestiary, page 74.