Bone Naga (Spirit)

Large Undead, Lawful Evil
Armor Class: 15 (natural armor)
Hit Points: 58 (9d10 + 9)
Speed: 30 ft.
STR
15 (+2)
DEX
16 (+3)
CON
12 (+1)
INT
15 (+2)
WIS
15 (+2)
CHA
16 (+3)


Source: Monster Manual