Shrug, Considering Lost noted that there were paths we can take. I'm not sure Leon will wait that long.
He's been saving money for years. I think he can wait a month, especially if we can promise him a great sword.
Now, assuming that he's willing to give us his money first, this is my personal plan for the sword:
-Mithril: +4 segments - 8 gold
-Stamina enchantment: +3 segments - 4 gold
-Blue quality: +15 segments - 0 gold
For a total of 21 segments and 12 gold.
Now, I'm already hearing you scream about how long this will take, and that it's a net gold loss, but hear me out. I've already speculated that the sword might be Leon's chance at becoming an adventurer, rather than a common guard. By making it a great sword, we could essentially jump-start his career, that'd be something he won't forget easily, especially if we mention that we used some of our own savings to make it the best sword we could have done because we believe that he can go far. Should we meet Leon in the future, then he will certainly be a great friend and ally to us, and tell everybody he knows what a great blacksmith we are, and that we're the reason he came that far.
Another point is our motivation. We strive to create great weapons and armors. Going to the very edge of our capabilities to create a master-crafted sword is certainly within it. There's a chance we could get a fate point for it, because that sword would be our very first master-piece, and thus the beginning of our legend. It be certainly an important event for our character, and hopefully worth a fate point.
Now, as for the stamina enchantment. Leon was shown to be strong and tall, but not very smart. Considering that he has 0 experience outside of "playing soldier", he won't be able to do much with the sword at first. As such damage enchantments are lost on him. Another character trait of his is being stubborn, add this to his physical features and you can get yourself a pretty good tank. The stamina enchantment will help him survive for now, and hopefully increase his endurance too, so he can train longer and harder than anybody else.
That depends.
Primer's for magic, as in actual Idiot's guide to Combat Magic that we can learn on our own, is not particularly common. And that we can't rank EXP in it until we spend some investment of time in some combat aspect. I concede the point that Dalaran is a good place to get a Primer (if potentially difficult) but the problem is that our main clients won't be mages since it was Black smithing rather than tailoring or leatherworking that we chose as our bonus (IE to make money requires us to grind until journeyman just to save time making the stuff to sell, to say nothing of the competition in then major cities).
That makes it unlikely for us to gain money in Dalaran and more importantly without the ability to gain money, there's no guarantee that we'll get a Primer (one that we can use from 0 to Novice) since price is ??? As far as we know
That said while we can work on the Forge in the middle of a City (we're not in one right now and thus is currently unsafe but I digress) and be totally safe, chances are that we'll go out 'hunting' for materials for Misc Enchantments objects for a safe way de-fatigue ourself productively (presuming that we don't stray too far from other Adventurers/city/guardposts/etc) since Travel time at a leisure pace would provide no fatigue and gives us the ability to roam low level areas for bark, leaves, trees, insects, etc of note.
Also a I want a combat option as soon as possible since this is Azeroth and I don't want to take chances.
Alright, you got me with the argument to use our spare time (time not spend 'smithing) more productively.
[X] Plan Let's get this started V3
-[X] Work this amount of segments in this order until a Story Interupt +3/ (*2,-1) /-3/+3/+2/+2 . A day is in between each "/"
--[X] (+) Means the general work backlog, (*) Means Normal Quality Bronze Hammer (1 segment, 1 gold each), (-) means Normal Quality Silver Jewelery with Gold Enhancement (4 segments,4gold).
-[X] Fate Point: Goblin has a primer on magic that he's selling for 'cheap'
-[X] Find out where people could afford buying better weapons and jewelry and the reasonableness of getting someone to sell on our behalf/ move to someplace new
-[X] Reassure Leon that <a> He's not getting a fancy sword because it's a time waster and a target for thieves, <b> It's a sword that's meant to keep him alive and will be spec for such, gold trimmings won't keep him alive and <c> we'll work on it after we finish our backlog of orders.
--[X] Ask him to give us his money in advance, so we can buy expensive and high-quality materials in order to make it great sword.
EDIT: Added a subvote to ask Leon to pay us in advance.