Saori finally got an armor? That's amazing, I think it's a first for her.
She's always had a cloth, but rarely wore it.
But if you notice, Koga's Pegasus Cloth has evolved again and could be a God Cloth. Same with the Orion Saint standing next to him.
I thought you'd like another look at the original five, with the modern Saints and the remaining Gold Saints. Note that Subaru, the former Steel Saint, turned Equus Saint is gone from there. Seems he may be turning against Koga and gang.
That episode had both generations working together, so this season will be a mix of the classics with the modern. Still... the classics out shine the modern.