You are well versed in the uses of flight on the battlefield. You gain the following benefits: 

• Increase your Strength or Dexterity by 1, to a maximum of 20.
• When you fall, you can use your reaction to make a Dexterity saving throw (DC 10) to stop falling and fly in place until the start of your next turn. 
• Once per turn, if you are flying and dive at least 20 feet straight toward a target and then hit it with a melee weapon attack, the attack deals an extra 1d6 damage to the target. This effect increases to 2d6 at 11th level.

Inspired by and based upon Badeye's Sky Warden.