Hollow Serpent

3e

CR: 16
XP: 76,800
Size: Large
Type: Undead
Initiative: +9
Senses: darkvision 60 ft., lifesense
AC: 31, touch 19, flat-footed 21 (+9 Dex, +1 dodge, +12 natural, –1 size)
HP: 230 (20d8+140); fast healing 10
Saves: Fort +14, Ref +17, Will +18
Speed: 50 ft., climb 50 ft.
Melee: 2 bites +23 (4d10+10 plus grab)
Space: 10 ft.
Reach: 10 ft.
Abilities: Str 25, Dex 29, Con —, Int 6, Wis 19, Cha 22
Attacks: Base Atk +15; CMB +25 (+29 grapple); CMD 43 (can't be tripped)
Feats: Agile Maneuvers, Channel Smite, Dodge, Great Fortitude, Iron Will, Lightning Reflexes, Lunge, Toughness, Vital Strike, Weapon Finesse
Skills: Climb +28, Escape Artist +19, Perception +17, Stealth +18
Languages: Aklo; telepathy 100 ft.
Organization: solitary, pair, or nest (3–8)
Treasure: double