uncommon n small animal 

Perception +4; darkvision, tremorsense (precise) [object Object] feet

Skills Acrobatics +5, Athletics +2, Stealth +5

Str +0 Dex +1 Con +3 Int -5 Wis +0 Cha -3

Consume Objects A khefak can gain nourishment by eating objects with hardness 10 or lower. When attacking an object with its mandibles, it ignores the first 10 points of that object's Hardness.

AC  15; Fort +7, Ref +5, Will +2

HP 7

Speed 20 feet, burrow 5 feet, climb 20 feet

Melee [>] mandibles +5 (agile, finesse), Damage 1d6 piercing

Strength of Thousands #5: Doorway to the Red Star, page 87.