The Garleans... use... gunblades/gunhammers/gundaggers. Specifically, the generals do. I wouldn't mind seeing a 24 man raid or savage raid around Ultimecia's Time Compression ability. The concept of it would be interesting, even possibly sending you to time frames in Eorzea's past that we've only barely touched lore-wise.

I was ACTUALLY HOPING Omega would do this and not limit it to FF5. I'm hoping this tier only is limited to FF5.