Charge. Melee attack: +5 to hit, reach 15ft-30ft. one target. Hit (1d8) 1d8 : bludgeoning damage. If on a successful hit the creature must make an athletics or acrobatics saving throw DC:14, if failed the target is knocked prone. Can only be used once every 5 turns.
Beak Attack: Melee attack +0 to hit, reach 5ft. one target. Hit (1d4) 1d4 : piercing damage
This large bird is native to the wild forests, which was once used as farmland but due to time, abandoned allowing nature to take its course. The bloodhunters of the area experimented on these birds centuries ago causing strange mutations to occur, for example its feathers to become almost a protective shell, and most noticeably its humongous size compared to your average chicken or rooster. This giant bird though erratic in nature, is large enough to be mounted with both severe practice, endurance and the ability to suffer through multiple horrible phallic jokes thrown to you by your party members. With careful training and having a very close bond with the rooster; one may be able to attempt to fly with this creature, however it is a very dangerous venture for both you and the bird unless their is correct preparation and utmost trust between the two creatures.
Woodland, or abandoned farmland.