Quote Originally Posted by Slashley View Post
1. Character Atk+HP Eidolons. Simply put, for the hardest content, you're going to be using one of these with a P2W Eidolon as assist. As such, these are very much recommended for the hardest content.
You can also MLB SR Diabolos, stats will be lower, but she works for all elements and is cheaper (2k for 4x Diabolos vs 3750 for 5x char ATK/HP elemental eido).