@Whoami I was wondering if Percival's relic could be an enchanted map of some kind or cartographer tools.
I'd be cool with a map that traces your path as you walk so you can always retrace if you end up at a dead end. Since time and space flow differently within the Spire, it isn't uncommon for its pathways to suddenly and inexplicably change, so having a map that will always retrace you to the last spot you marked on it would be useful.