Another Eden Begins Optional Boss: Red Dawn

Big red t-rex. This guy hits hard! If you find yourself unable to tank his fire magic attack even after debuffing him, consider eating a defend increasing food or if it's only 1 character that is having problem staying alive, equip them with the Magma Myme Proof as it provides a very nice Fire Res! Tactic is simple, whitle it down with whatever you have, use Anabel to tank the ST attacks, Yuna to heal, and Melina to use Stifling Song during the big AoE to increase survival chance.