Adding mimics to the ruins labyrinth.

[EighteenXVIII]

So Mimics are these creatures that look exactly like a normal chest, except they're a hostile mob that will attack you once you try to open the chest. My suggestion is that some of the ruins labyrinth chests have a chance to be a mimic, which if defeated would drop a blueprint for a larger capacity chest requiring thulecite to craft. They could also drop a few gems.

I believe this would make the labyrinth more interesting and enticing to explore and clear, as well as helping out megabasers who hoard large quantities of resources. I believe the thulecite requirement would keep it balanced, and make it so players can't just rush the labyrinth and instantly have lots of chest space without sacrificing other thulecite gear.