Park Map Boss in 10 boss fight

Having this one single map boss in 10 boss fight will make the fight almost impossible to win for the "normal exile" builds.

The consecrated ground generated has almost the size of the entire arena (no increased area mods). Tried frost bomb but no use.

Only managed to win at 6th portal after the park boss died. I will caution players not to include this boss if your dps is not say 5m or more.

The fight is worst than Sirus A8 when after kiting for 2 minutes and all the boss are full health and full energy shield.