While the best weapons in Wuthering Waves are obtained via the gacha system, you can craft powerful 4-star weapons, too. You’ll need resources like Indigoite to do this, and this ore is one of the rarest resources in the game. Thankfully, there are plenty of great spots throughout Solaris-3 to farm Indigoite so you can stock up fast. Each 4-star weapon at Uncle Wei’s weapon crafting station costs a whopping 150 Indigoite (or Scarletthorn) to make, so there’s a lot of mining in your future if you want to go that route. How to Get Indigoite in Wuthering Waves Indigoite is obtained by mining in Wuthering Waves. The ore is contained in rocks with purple crystals poking out of them. You can mostly find them around caves and mines. Destroying one of these rocks will net you one Indigoite, and everyone in your co-op session will receive one as well. If you run out of Indigoite in your world, you can visit a friend’s world to share some of theirs. Best Indig...