Any shield you equip becomes affixed to your chosen arm until you spend one Action to unattach it. As part of the Attack action on your turn, you can use your Bonus Action before or after your attacks to strike your target with your shield, dealing 1d4 + Strength modifier bludgeoning damage on a hit. If you moved at least 15ft in a straight line before taking this bonus action, you instead deal 1d6 + Strength modifier bludgeoning damage on a hit, and the creature must succeed on a Strength or Dexterity saving throw equal to 8 + your Strength modifier + half your Proficiency Bonus or be knocked prone.

While affixed to your arm, the shield counts as a spellcasting focus for all your spells and being within 5 feet of a hostile creature doesn’t impose disadvantage on your ranged spell attack rolls.

You gain all normal benefits from the shield you attach.

This feature is not compatible with the Called Shots feat.