Here I am sharing the post made by IamIanK on Reddit where he was able to achieve 100 million damage on the UNM Clan Boss with very achievable champion speeds of 171 to 195 the highest.
He explains that this is a 1:1 Ratio team (which means champions move at the same speed as the Clan Boss - 1 per turn).
Double Ally Protection and Shields are what allows the team to survive a long time - he reached an amazing turn 113 with this team!
In terms of equipment:
- 3 champions are equipped with the Stalwart set
- Brogni is equipped in Savage set
- and Toragi is equipped in Guardian set
Regarding shields:
- Brogni places a shield for Clan Boss's 1st AOE
- while Toragi places a shield for Clan Boss's 2nd AOE
Regarding HP and Defense:
- Riho has 51k HP with 2.9k defense
- Tyrant has 80k HP with 4.4k defense
- Brogni has 57k HP with 3.3k defense
- Geomancer has 42k HP with 4.5k defense
- Toragi has 100k HP with 2.7k defense
Here is a link to that Reddit post: Link