Phoenix Strategy - Your Ticket to Thrawn - Part 1: Survive

That's an interesting and well thought out. I can (now) vouch for their survivability. I faced a particular defensive team in GW last night with GKz, Zarris, B2, Fivez, and Aayla. I had Hera (edited), Kanan, Zeb, Ezra, and Chopper.
After I cleared their protection, I couldn't do anything on their health because of Zarris. After a few minutes of trying manually, I just pressed auto and let it run for over 5 minutes. No deaths on either side after five minutes. I finally had to retreat and bring in DN to take out Barris.