I recommend just work on capping Solidery Tomes for the next two weeks because in 2.5 weeks 2.3 is landing. As the other guy said, Titan and Ifrit EX will no longer be required to access Levi EX, King Moogle EX, and Ramuh EX. So, with Levi EX you have chances of a iLvl 95 Weapon dropping which can be upgraded to an iLvl 100 Weapon.