The Riven Tides update is finally out so here's a guide with everything you need to know about the new ARC (ARC Turbine) and how to beat it, the blueprints (Crash Pad, White Flag, Powered Descender, which is essentially a jet pack) and where to find them, plus a guide on how to use the new metal dector device (dockmaster's detector) specifically on the new Beachcomber map condition on Riven Tide. Hope you guys have as good of luck as I did.