Moonstones and crafting inputs
Farm Moonstones from Iwajira
A repeatable boss route supplies Moonstones for upgrades, Moonstone chests, and special Grinder recipes.
WHERE & HOW TO FARM
Farm Moonstones from Iwajira
Iwajira’s hidden cave in Serenity’s Waste.
Before you go
- Reach Serenity’s Waste and discover the cave entrance.
- Bring weapons and equipment appropriate for the encounter.
- Know which upgrade, chest, or Grinder use you are saving toward.
Farming steps
- Travel to Serenity’s Waste and enter the hidden cave route.
- Defeat Iwajira using your boss damage setup.
- Search the fight area for Moonstones and collect them.
- Pick up useful equipment, including any launcher drop worth evaluating.
- Check your Moonstone total against the cost of your intended use in-game.
- Save and quit, reload, and travel back to the cave if you still need currency.
- Repeat the kill and collection loop until your reserve meets the goal.
- Use an easier mode if available and appropriate when faster kills matter more than difficulty.
- Keep a reserve for a planned Moonstone Grind or upgrade rather than spending every stone as soon as you return to Concordia.
Repeat, collect and use
Repeatable through save-and-quit and reload. Moonstone amounts are not guaranteed per attempt; stop based on your collected balance.
Common mistakes
- Budgeting around an exact amount per kill can leave you short; verify the currency total after each run.
- Spending Moonstones on low-priority random grinds can delay an upgrade; decide your target spend first.
- Ignoring gear drops misses the boss’s additional loot potential; inspect equipment before resetting.
When to stop or switch
Stop once your in-game balance covers the intended upgrade, chest, or Grind with any reserve you want to keep.
Sources & fact checks
What you can get here
Open a guide to find other locations and see what the item is used for.