Which delve has the best overall set of faction troops?

Gameplay Chat (PlayStation 4/Xbox One)
1

So, I’m not asking the typical question that ends with answers of “City of Thieves” or a list of the best and most powerful faction troops.

That’s because at this point, I have at least 2 of every single faction troop from every delve.

No, the question is, which delve (or delves) has the best overall set of faction troops when looking at all of that delve’s faction troops together? What to I do with all these Chaos Shards, now?

2

A relevant question is, are you considering Troops based on how well they work with their own specific team, or how well they can synergize with any other team generally?

The City of Thieves team can be AMAZING to Delve with but only if Cedric’s room appears on the map (because Moneybags x 4 and King of Thieves), otherwise it’s almost kinda meh.