Combat Simulation: Bahamut
|Defeat Bahamut||Chapter 13||Bahamut Materia|
You'll be able to receive this Battle Intel once you reach Chadley in Chapter 13 and just like Report 05 it's another battle against a Summon for the chance to win it's Materia. Once again you'll find a full in-depth strategy for how to beat Bahamut on it's VR Mission page.
It's unlikely you'll meet the conditions for unlocking this battle before Chapter Select but should you do, it's still a good idea to wait until then, Bahamut is no pushover. The above page will have all of the information you'll ever need but here's a few tips below to get you started:
Wait until Chapter Select to challenge him and even then, choose the Normal Difficulty.
You'll want to ensure you're Level 50 and that all of your characters have high Magic Defense and HP Values.
Like Leviathan, you need to make sure you can survive Megaflare when he casts it, Magnify-Manawall works wonders here should you have it.
You can actually stun Bahamut with casts of Firaga, allowing you to almost stunlock him and make the battle a lot easier.