Opposable Talons

While flying you gain proficiency with one weapon of your choice that you can wield with your talons. You can use your concentration to attack with it at the same time as your main attack action or while casting a spell, but lose your proficiency on both actions while attacking simultaneously.

You can take this feat a second time to gain access to your proficiency bonus while using your talons along your main action, also you gain proficiency with your talons with another weapon of your choice.