Location: Artorius Throne, located behind the earth room on Artorius Throne. It’s the third elemental room you find. To open the locked door, simply destroy the rocks which block your path.
Recommended Level: 75- 80
Recommended time frame: Before the final battle
Easy but long battle, on this battle you may not need to armatize because the enemy is slow. You can easily chain combo on it. Make sure you have Zaveid on your active party, it will make getting power hit very easy :).