Chitine

Small Monstrosity, Typically Chaotic Evil
Armor Class: 14 (hide armor)
Hit Points: 18 (4d6 + 4)
Speed: 30 ft., climb 30 ft.
STR
10 (+0)
DEX
14 (+2)
CON
12 (+1)
INT
10 (+0)
WIS
10 (+0)
CHA
7 (-2)


Source: Mordenkainen Presents: Monsters of the Multiverse