Shell Shower

Whether you got tired of getting hit in the face or slipping on bullet casings in the middle of a fight, you’ve learned how to redirect your weapon’s spent ammunition or terrain warping vented energy while firing off a barrage. After you make an Area Fire or Auto-Fire attack with a weapon, make any number of squares adjacent to you difficult terrain. If a square was already difficult terrain, it instead becomes greater difficult terrain. Any difficult or greater difficult terrain created by this action remains in place until cleared.