You're welcome!
I'm a bit confused by the sword. The others are plausibly valuable enough to start a war over, with the possible exception of the ruby - which reads as targeting 'the owner' rather than 'anyone it's used on', I think because it's a valuable - but the sword seems more like a weak loyalty test, or perhaps a tool for navigating courtly intrigue, which seems ill-fitting for a sword. Perhaps you could share your thoughts on the matter?