Snake, Huge Viper	CR 3
Huge Animal Init +6; Senses scent; Listen +7, Spot +7 Languages —
AC 15, touch 10, flat-footed 15 (−2 size, +2 Dex, +5 natural) hp 33 (6 HD) Fort +6, Ref +7, Will +3
Speed 20 ft., climb 20 ft., swim 20 ft. Melee Bite +6 (1d6+4 plus poison) Space 15 ft.; Reach 10 ft. Base Atk +4; Grp +15
Abilities Str 16, Dex 15, Con 13, Int 1, Wis 12, Cha 2 Feats Improved Initiative, Run, Weapon Focus (bite) Skills Balance +10, Climb +11, Hide +3, Listen +7, Spot +7, Swim +11 Advancement 7-18 HD (Huge)

Snake, Huge Viper

CR 3

Huge Animal

Init +6; Senses scent; Listen +7, Spot +7

Languages —

AC 15, touch 10, flat-footed 15
(−2 size, +2 Dex, +5 natural)

hp 33 (6 HD)

Fort +6, Ref +7, Will +3

Speed 20 ft., climb 20 ft., swim 20 ft.

Melee Bite +6 (1d6+4 plus poison)

Space 15 ft.; Reach 10 ft.

Base Atk +4; Grp +15

Abilities Str 16, Dex 15, Con 13, Int 1, Wis 12, Cha 2

Feats Improved Initiative, Run, Weapon Focus (bite)

Skills Balance +10, Climb +11, Hide +3, Listen +7, Spot +7, Swim +11

Advancement 7-18 HD (Huge)