This is the best use of waters 2 shields and ability to reset power as well as putting in the newer artifact (Clarion) in the mix..
It's very good at keeping the groups damage intake to almost 0 most of the run and a great loadout to run for the tanks so they don't have to panic if there shields run out or rotation get messed up..
Viable even in elite+ content which I have video on the way for to show the loadout in this video..