race features:
Lupine Transformation: As an action, you may polymorph into a wolf as per the polymorph spell, and you may change back into your true form as a bonus action. You retain your mental ability scores. When you reach 0 hit points in this form, you revert back to your true form.
Wolf Elven Weapon Training: You have proficiency with the longswords, shortswords, shortbows, and longbows.
Wolven Communication: You have the ability to communicate in a limited manner with wolves. They can understand the meaning of your words, though you have no special ability to understand them in return. You have advantage on all Charisma checks you make to influence them.