@JeremyECrawford What drawbacks do you see when replacing cover bonus with any adv/disav ? I am not in with the latter, but another DM is
— TadenRif (@TadenRif) December 3, 2016
The cover bonus makes you quantitatively harder to hit, which advantage/disadvantage doesn't do. They're all meant to work together. #DnD https://t.co/OLPdJpiwZn
— Jeremy Crawford (@JeremyECrawford) December 3, 2016