Animal Companion — Monitor Lizard

Size Small Speed 30 ft. AC +4 natural armor Attack bite (1d6 plus trip) Ability Scores Str 13, Dex 17, Con 12, Int 2, Wis 12, Cha 6 At 7th level size becomes Medium, Str +4, Dex -2, Con +4, +2 natural armor, gains poison (frequency 1 round (6); effect 1 Dex damage; cure 1 save; Con-based DC).