I don’t disagree, I would pick Musashi. Congrats on that summon by the way!
I just wanted to throw Justice a bone. I actually use my maxed Justice (no talents, not to be confused with no talent…) on the reg. She is not great in raid offense due to the current meta, but where I bring her is on legendary quests going for completion and hard stages of S3 where I stack yellow in whatever quantity (3-2, etc.).
The reason being I like to bring one healer. I don’t typically like wasting two hero slots on healers. Sometimes when boards dry up the mobs can be really damaging on quests and hard stages. A single healer and mana pots can only go so far. Justice making them miss is often the difference of a single healer keeping up or not. She is also super durable so basically set her and forget her.
I am F2P so this weighs in as a well, not many hard to get 5’s. Mostly because the hard to get ones are hard to get …
Food for thought, good luck out there!