
Originally Posted by
Kensagaku
On top of all that's said, a Delve weapon is not required for Delve. Yes, some leaders want only the best of the best because they think that's the only way they can win, but that's not all that's required. People had to get the wins back before the weapons, after all; once the mechanics were figured out for each area, it became increasingly easier.
Got DRG? Many Delve groups take you if you've got 5/5 Angon and at least a reasonable gear set. I got to go a few times before my Upuirex with my Qatsunoci. Not +1, the original. People really do like that Def Down. MNK, I got to go with my Ninzas, and if we had known all the mechanics, we probably would have won. No RME there. And even if you don't have a good melee setup (why do you have a 99 RME if you don't though...?), there's plenty of support options, as Phil has listed.
COR, for example, requires only a few essential pieces of gear: things to boost your rolls/JAs, and your AF2+2 boots for a better Wild Card reset. Besides that, your rolls are not gear-based, so get your rolls up and contribute how you can otherwise. SCH isn't bad either, aside from your stun staff, most of it is pretty cheap to gear up. Sure, it helps to optimize with better FC/Haste gear (and a bit of M.acc/dark skill, though the new Magic Accuracy Skill negates most of the need for that), but as long as you have the bare essentials, your job is to mostly stun. BRD requires a little more investment into making sure you have the right instruments to boost your songs as well as gear for duration and the like, but again, wouldn't take an excessively long time. GEO is another good one, as long as you level your skills to their cap. Toss on the bell, cape, and hands and boom, max potency. Helps to have other gear sets, but as you can see, it's not terribly hard to gear for.
Delve weapons are not needed to beat Delve bosses. It's just easier, but there are other options. So having that as a prerequisite for the RME updates, if you choose not to go the route of the orb BCNMs, doesn't really seem all that bad...