This would be an attachment like the star maps to your ship, you can search any item that you may want (some may be hidden, like guns and rare weapons) Which would allow you to search for a cost of ore (or bars to make it balanced) that allows you to search for items and blueprints in worlds. This would make it easier to find blueprints for items you may want. Odviously you must own these items beforehand (if you want a rainbow chest blueprint location you'll have to find a rainbow chest first) which can easily be done if you go into a multiplayer server and someone drops the item to give you so you can search it, but the cost of gold would make it so it costs something to get an item you alreayd own. This'd be cool for "chest collectors" like myself who want to build all the chests in the game, so I can get blueprints for items a friend lent me but he never had the blueprint for. Odviously this'd be cool to help friends get items you own that they want badly (I really want a cape, so my friend could go and find me another hero's cape that he found) Maybe add rarity qualities (like in terraria) so it costs a rarer ore (or bar) to search for these items on your starmap.
