Don't worry guys, this isn't "another Atma complaint thread *groan*". I'm not a fan of Atma grinding, but I can tolerate it...

I currently have 2 relic weapons (Stardust Rod and Artemis Bow) at Zenith. I started the Atma quest with my BLM and have so far gotten 9, all with BLM. Because the F.A.T.Es are quite often low level, I've started doing most with BRD as I can attack straight away without having to stand still and cast, by which time the enemy could be killed. I was Atma grinding for 7 hours yesterday without a single drop with BRD. Since I started with BLM, can I only get Atma when using Stardust Rod Zenith, or will any Zenith weapon suffice? My longest grind was 8 hours with BLM, but it looks like I'll be grinding longer for my next one at this rate.