Viper Huge T-Virus Mutation HD: 4d8 +4 (22Hp) Initiative: +4 (Dex) Speed: 20ft., Climb 20ft., Swim 20ft. Defense: 15 (-2 size, +4 Dex, +3Natural) Attack: Bite +5melee Damage: Bite 1d6 Face/Reach: 15ft. by 15ft./10ft. Special Attack: Poison (DC15); Infectious Special Qualities: Scent Saves: Fort: +5 Ref: +8 Will +2 Abilities: Str 10 Dex 19 Con 13 Int 2 Wis 12 Cha 2 Skills: Balance +12, Climb +12 Hide +3, Listen +9, Spot +9 Feats: Weapon Finesse (bite) CR: 4 Poison: The initial and secondary damage of the viper’s poison is 1d6 Constitution damage.