Boar

Starting Statistics: Size Small; Speed 40 ft.; AC +6 natural armor; Attack gore (1d6); Ability Scores Str 13, Dex 12, Con 15, Int 2, Wis 13, Cha 4; Special Qualities low-light vision, scent.

4th-Level Advancement: Size Medium; Attack gore (1d8); Ability Scores Str +4, Dex –2, Con +2; Special Attacks ferocity.