Best Of

So there are 5 levels of difficulty:

Threat Level 1 (Recommended Team Rating: 10,000)
Threat Level 2 (Recommended Team Rating: 20,000)
Threat Level 3 (Recommended Team Rating: 40,000)
Threat Level 4 (Recommended Team Rating: 50,000)
Threat Level 5(Recommended Team Rating: 60,000)

For each Threat Level you get rewards:

Threat Level 1 Completion: 1,250 5* Shards
Threat Level 2 Completion: 1,250 6* Shards
Threat Level 3 Can't see as the View Quest Rewards is darkened (This is the only difficulty doing this)
Threat Level 4 Completion: 625 7* Shards
Threat Level 5 Completion: 1,250 7* Shards

To enter you need a Petrified Eye earned by completing the 14 Day Event In The Dark where with each milestone you get 1 Petrified Eye.

There are five fights:

Mangog
Spider-Man Supreme
Kindred
Ebony Maw

then the Boss - Absorbing Man

I've tried this once on Level 5 and didn't even take out Mangog.

My team I used was

Dr. Doom (6* R5 Lvl 65 Sig 200)
Sunspot (7* R3 LVL 45 Unduped)
Thing (7* R2 LVL 14 Sig 22)

I still have three more attempts, but really wondering if doing this level is worth it. I know the objective Out of Sight 1 will give 2,500 6* Relic Crystal Shards and 6300 T7 Basic Cat Frags, but based on this initial run I'm not sure if I can complete or if the investment I will spend potentially (revives, health pots, units) will make it worth it.

If you have any advice or suggestions feel free to add to the discussion.