Lucis Tool reclaim mismatch
The Calamity Salvager can be used to reclaim an acquired Lucis Tool - it's under the option "Purchase Quest Rewards (Arms)".
However, the Item IDs likely got finger fumbled when they were entered.
I have only acquired one Lucis tool: Ulikummi Lucis
When I visit the vendor, I can only reclaim one Lucis tool: Chantico Lucis (which I have not crafted)
The correct lucis tool is not listed at all, only the incorrect one.
So there is definitely a mismatch causing the incorrect item to go onto the list.
While you're correcting this, it would be worth checking the others, in case the entire list is transposed.
Image Enclosed
http://puu.sh/qANRi/fcfe20eb6f.jpg