Ultimate is, like its name reflects, the hardest type of challenge FINAL FANTASY XIV has to offer to their players. I'm way too dumb and bad at the game to even understand what's going on when I see a video about one of these spectacular fights aside from "Woah, flashy lights and cool effects!", so there is no way I'll ever get any of these cool shiny weapons (or their plates and titles)... but this doesn't stop me from being at awe with some of their designs.
Yes, all these weapons are mere reskins of already existing weapons with a glowy coat of paint over it and a special VFX with a theme inspired by the fight they come from (well, with the caviat of the new jobs not existent when the original content came out), but some of these fit so well that outshine their base form (usually in the literal way, but sometimes also figuratively).
Also, I know some picks are so bright that can't be fully appreciated, but I'm working with whatever I can find in Eorzea Database (and people there seem to don't know what a burnt picture or brightness settings are).
Time to stop rambling and start talking about the actual weapons. Remember that, as the title of this post implies, I'll only talk about the ones I personally like the most, so if you don't see any particular one you like you know why (I don't necesarily despise them, I can just feel indiferent towards them).