Did some looking over our Deimos CM runs. Observations:
1) A lot of greeds are getting to Saul. On our better runs, Saul is hurting pretty badly, and it's a race against Saul's HP bar (until we screw up a mechanic).
2) Greeds making it to Saul are what mysteriously strip Aegis at times: https://www.twitch.tv/videos/170581913?t=02h25m15s. It is difficult to see with the camera angle, but watch Saul's HP drop half a second before the mind crush goes off, and group 1 takes it in the shorts.
I think some adjustments to our strategy to more effectively handle greeds and / or avoid the greed explosions are probably in order.