nick, I'm going to try and hold back my NERDRAGE and cover each of the points you made as thoroughly as I can. Anybody with more knowledge than I (I know you're out there) can feel free to correct us both.
Just keep in mind, Nasu's world is a very complex one, with very, VERY many confusing rules governing its function (and especially the way magic works). If you don't obey the rules, the stuff just doesn't work right, at best.
nick012000 said:
He might only be able to trace blades with UBW, but he can still trace everything else relatively normally. It's just that any complex components will wind up solidifying into a solid mass inside the outer shell.
First, he CAN project other things than armaments. For example, Rho Aias, a
shield Noble Phantasm.
Second, complexity or moving parts have nothing to do with it. It just so happens that all the "complex device" type of weapons came from an age where people didn't believe enough in the supernatural for them to become Noble Phantasms.
Hell, the way he has to project something - visualizing its ENTIRE internal structure, and projecting that
along with the object's history/legend - means the relative complexity of the weapon is a moot point.
Also, he'd be able to trace Zelretch's interdimensional supersword. If he does, and he implants it in his soul like Avalon was, he'd have effectively infinite Prana. With that effectively infinite Prana, he'd be able to pump so much power into his enhancement magic he'd basically become Superman.
Shirou DID trace Zelretch's Jewel Sword in the Heaven's Feel route of the game. So yes, he'd be able.
However, I see no reason to believe that it would work this way. To take this the simplest way, Avalon has its effect just by being what it is, and near Arturia; the Jewel Sword of Zelretch has to be
swung, and you can't do it if it's not in physical form.
Further, infinite Prana isn't as big a benefit as you might think. Using it causes damage and pain to the body; the more you use, the more it hurts. Eventually, you'd hit a ceiling where you can't use anymore without blowing yourself apart (in fact, Shirou very nearly did do this when he first projected Caliburn in Fate).
I'm sure that Gil's vault has some sort of flight-granting Noble Phantasm. Trace up a suitable suit, and he could call himself Captain Justice. Becoming a Superhero is a good way to get a good Legend going.
Or make oneself look like a tool.
More importantly, there's a good chance people might just think there's someone filming a movie or something. Can't really get a legend going that way, except maybe with the kids.
I will be forgiving of that idea, since it made me laugh at how stupid Shirou would look duded out like a comic book hero.
Also, Archer might go and decide to encourage Shiro towards the Harem End. Shiro/Rin/Sakura/Arturia/Medusa, anyone?
Harem fics are seldom done well outside the fandoms that pretty much demand it (such as Tenchi).
And even when they're supported by canon, it takes a hell of a lot more skill and effort to succeed at writing a polyamorous scenario than it does to write a standard one.
es21fanboy said:
Can't Shirou trace Gilgamesh's short sword that acts as the key to the gate of babylon? I know he saw it before.
I don't know if he saw it or not. If he did, I'd bet he certainly WOULD have already gone into it.
There's also the possibility that, like Ea, the materials needed for its construction simply no longer exist, and thus UBW can't replicate it.
Of course the treasury was mostly emptied after Gilgamesh's death since the weapons were spread across the world and gained legends/descendents.
The "legends" of the "descendants" were something passed along by retelling of their stories and inserting their characteristics into new legends. The actual "original" weapons were never taken from the vault.
Remember, with a Noble Phantasm, it's not the weapon itself that matters; it's the concepts and legends it embodies.
Actually, following that logic, do you think Ea never left the treasury, since it was never known and never gained an actual name? And if Shirou uses the gates, he can take it?
Well, you came at this point from the wrong direction, but that's pretty much correct. Ea was always in the King's Treasure Vault, and if Shirou could use the Gates, he could use it.