Ushi Ushi no Mi (Bison Fruit)

Type - Zoan
The Ushi Ushi no mi model: bison or more commonly known as the Bison fruit is a zoan type devil fruit that gives you the ability to turn into a bison.

The buffs of the devil fruit grants a 40% boost in health, for example if the user had 322 HP it would be raised to 450 HP. However, if the user has the talent of "Vitality", than it will be boosted by 60% which means if the user had 322 HP it will be raised to 515 HP.

Also, when the user is in the bison form the user has a slight increase in speed which can be useful for gaining distance from an enemy or target and could be used as a tactic to intimidate someone from fighting. But, beware as this doesn't fool many people and will try to attack the user anyways.

The user is able to use haki while in bison form which can be used to buff the user's attacks. However, if the user is using haki while in the user's normal form then the user will not be able to transform. Same as for when the user is in bison form, the user is unable to turn back into the user's normal form until the busoshoku haki effect wears off.

Some cons for the fruit:
 * Makes you a bigger target as the user has a larger hitbox
 * Makes the user unable to fit through places normal people are able to go through
 * Only ability for the fruit is to transform, and doesn't provide any special attacks
 * No damage buffs are provided
 * The obvious weakness is losing the ability to swim