Have several good SSR himes but not sure what the best team I can build with them is.
All non-SSR souls are unlocked. Would also love advice on which SSR soul to unlock first.

My SSR light himes:
Michael (awakened)
Sol (awakened)
Athena (Holy Armor Warrior)
TishTrya
Iris - recently obtained
Artemis (Moonlight Profusion) - recently obtained
Shamash
Shiva (Purifying Rod)

My current main team is Michael+Tishtrya+Artemis+Sol with Arthur+Provisional Forest, but I see on the boards that Iris and Artemis are highly recommended. I don't see Athena mentioned that much, but I find that without her my team dies too quickly on harder bosses. Any advice welcome.