Brothers in Arms

You have trained diligently with a companion of the same background for a long period of time. As such you both now work almost as one on the battlefield. Attacking and defend in a manner that grants favor to you both. 

Prerequisite: Must have at least one lv in the same class and have trained together 2 hours a day for 6 months.
Grants a +1 Atk bonus and a +1 Def bonus if within 5ft of each other.
Advantage on medicine checks to stabilize a dyeing companion with this feat.
Advantage on Fear saving throws if within 5ft of each other.