Unreachable

This feat is created by Nedrapter for use in his Land of Arda campaigns, and are balanced to the hardcore nature of them. 

• Increase your Strength or Dexterity score by 1, to a maximum of 20.
• While wielding a weapon with the Reach property, creatures provoke opportunity attacks when entering your reach.
• Opportunity attacks deal 2 additional damage for each 5 feet the creature moved to enter your reach.