Still trying to figure out an auto team for insanity. Tough dungeon to get through the first wave but after I can auto easily.

Hard
Sentinel Striker - Primordial
Killer Prime - Greed/Warlord
Sentinel Troll - Greed/Inspiration
Maclo, Robo Droid Sentinel - Greed/Warlord

Madness
Hallowed Eddie - Orbit
Gunner Krampus - Alchemy/Cosmic
Gunner Anubis - Purge/Sustaining/Cosmic
Gunner Lord of Light - Viper/Cosmic

You could use Gunner Allied Bomber Boy with Singularity instead of Anubis because of the passive disable on the Werewolf phase. I did not lose on auto until 15/15 and this was due to the passive disable. Best time was 1:45 and average around 2:15.