Special weapon materials
Save Covenant Moonstones for boss weapons
Protect scarce upgrade materials for the special weapon you actually intend to keep improving.
WHERE & HOW TO FARM
Save Covenant Moonstones for boss weapons
Hotel Krat’s weapon enhancement service, where normal and special weapon requirements can be inspected.
Before you go
- Have a special weapon available for enhancement.
- Have a Covenant Moonstone or be considering a limited purchase.
- Be able to access the weapon enhancement service at Hotel Krat.
Farming steps
- Travel to Hotel Krat and open the weapon enhancement menu.
- Select the special weapon you are considering and inspect its next enhancement requirement.
- Confirm the material family and tier displayed; special weapons use Covenant Moonstones rather than the ordinary weapon material sequence.
- Compare the weapon’s next improvement with the other special weapons you might use.
- If you have chosen the weapon, spend only the required stone to complete that upgrade.
- If you are undecided, leave the stone unused and continue with normal weapon upgrades or another goal.
- Recheck requirements before buying additional stones from Polendina.
- Boss Ergo is a separate decision: keep a boss’s Ergo unconsumed if you still want to exchange it for special equipment.
- Reserve Full Moonstones of the Covenant especially carefully because the available supply is limited.
Repeat, collect and use
This is a resource-allocation practice, not a farm. Limited stones are collected or purchased once as available; this choice can be reconsidered before spending.
Common mistakes
- Do not assume every blade uses the same material family; inspect the menu.
- Do not spend a Covenant stone just because it is available; match it to a weapon you plan to use.
- Do not consume boss Ergo for levels before checking whether its special equipment exchange matters to you.
When to stop or switch
Spend when a chosen special weapon’s next upgrade is clearly more valuable than keeping the material in reserve; otherwise switch to a goal that does not need it.
Sources & fact checks
What you can get here
Open a guide to find other locations and see what the item is used for.