PoE Gwennen crafting changes the Expedition NPC’s job completely. Instead of offering mystery equipment for you to buy, Gwennen now lets you take a chance on a Rare item you already own, using a coin flip to decide which of two crafting effects gets applied.
The new service uses a coin flip; you choose a pair of possible effects, not the exact effect you’ll receive. You need an Astragali to access it, then Broken Circle Artifacts for the crafting pair you select. It’s a useful new reason to farm Expedition, but you’ll want to look carefully at both possible outcomes before risking a good Rare item.
How PoE Gwennen crafting works

Grinding Gear Games’ 3.30 patch notes explain the new process. Bring one of your Rare equipment items to Gwennen and spend one Astragali to start her new service. She then offers three sets of crafting options, each containing two possible effects.
You choose one of the three pairs, not the exact effect within that pair. Gwennen flips her coin and randomly applies one of the two outcomes to your item. The pair you pick costs Broken Circle Artifacts, with the amount depending on the offered options.
That makes the choice quite different from deterministic crafting. Even if you really like one of the two effects, you must be prepared for the other one. When a pair contains one option that could ruin the item for your current build, the chance may not be worth taking.
How to use PoE Gwennen crafting in 3.30
- Obtain a Rare item you’re willing to gamble with. The announced service is for your existing Rare equipment, not a fresh unidentified purchase.
- Collect at least one Astragali from Expedition-related play or another available source.
- Have Broken Circle Artifacts available to pay for the crafting option pair you choose.
- Talk to Gwennen and use her new service with your Rare item.
- Read the three sets of two crafting options before deciding which pair to buy.
- Choose the pair whose two potential outcomes you can live with, then let Gwennen’s coin flip determine which effect your item receives.
Read all six displayed options before choosing a pair. You control the pair, but the coin toss determines which effect you get.
What does PoE Gwennen crafting cost?
There are two different resources involved. One Astragali starts the process for an item, and Broken Circle Artifacts pay for the selected pair of crafting options. Don’t confuse that with the old system in which Astragali refreshed an inventory of random purchasable items.
Each pair has its own Broken Circle Artifact cost, so check the price before choosing. Assuming that every craft costs the same amount would be misleading.
PoE Gwennen crafting also gives the Broken Circle Artifacts you earn through Expedition a more direct crafting use. If you previously ignored those rewards because you weren’t chasing mystery uniques, they may deserve a second look.
Can Gwennen still sell mystery uniques?

No. The patch notes explicitly state that Gwennen can no longer gamble for items in the old way. Her new service takes an existing Rare and modifies it through a random choice between two offered crafting effects.
That’s an important distinction for returning players following older Expedition guides. Strategies based on buying particular item bases from Gwennen and hoping they become valuable uniques won’t describe her 3.30 service. The game hasn’t simply raised the price of her old mystery-item shop; its purpose has changed.
When is PoE Gwennen crafting worth the risk?
That depends on the Rare item and the three pairs she offers you. A sensible item to use is one that could benefit from either of the two outcomes in a chosen pair, rather than an already-perfect piece that only has one acceptable result.
If you are levelling and regularly replacing gear, there may be room to experiment with affordable items. With valuable endgame equipment, take a closer look at whether both effects could damage the craft you’re building. The coin flip isn’t a reliable way to force one specific modifier.
PoE Gwennen crafting is a tempting service for players who enjoy crafting, but it remains a gamble. The most important rule is to judge the worse of the two possible results before spending your materials, not just the better one.
How the new service changes Expedition
Gwennen remains an Expedition NPC, so the resources tied to the mechanic are still relevant. What has shifted is why you visit her. Previously you could buy unknown items and hope for valuable outcomes. Now you bring your own Rare equipment and decide which pair of crafting effects is worth the risk.
That makes the service especially interesting alongside Path of Exile 3.30’s wider loot changes. The expansion introduces tiered unidentified Magic and Rare drops, so players may have better bases and equipment worth improving as they progress.
PoE Gwennen crafting becomes available with Covens of Umbra on 13 November 2026, Pacific time. Once you’re in game, check the real pair costs and the modifiers offered before using an expensive item. The safest choice is a pair where either outcome leaves you with an item you can use.
Official source: Grinding Gear Games, Covens of Umbra.
