Dual Shield Fighting

You use shields not just for protection but also for offense. You can now do the following with shields:

• Shields work as weapons in which you are proficient with the light property. On a hit they deal 1d6 bludgeoning damage.
• If you are wielding two shields, you may benefit from the AC bonus with both shields with the second having a -1 to the AC bonus.
• Additionally, as an action, you can use one of these attacks.
  • Shield Shove: R=5ft 1T. The target must make a STR saving throw (DC 8+PB+STR). If they fail you can choose either to push them up to 10ft away or to knock them prone. You can target 2 creatures, impose disadvantage, or choose both effects if you are dual wielding shields.
  • Weak Point Whack: R=5ft 1T. Make an attack roll against the target with disadvantage. If you hit, you are able to hit a weak point. Choose either to deal 3d6 BLU damage, or deal 1d6 BLU damage and leave them stunned until the end of their next turn.
  • Become Cover: As a bonus action: Gain half cover until the start of your next turn as you cover your body with your shields. Your movement then becomes 0.