Bestial Spirit

Small Beast, Unaligned

Armor Class: 11 + the level of the spell (natural armor)
Hit Points: 20 (Air only) or 30 (Land and Water only) + 5 for each spell level above 2nd
Speed: 30 ft., climb 30 ft. (land only), fly 60 ft. (air only), swim 30 ft. (water only)