Path of Exile 3.30: Covens of Umbra introduces a fundamental change to how players generate loot, farm valuable currency, and invest in endgame maps. Instead of relying on the previous combination of Item Quantity, Item Rarity, and Scarabs, Grinding Gear Games has redesigned item generation, introduced Atlas Drops, replaced Scarabs with Threads, and rebuilt the Atlas Passive Tree. These changes affect more than individual drop rates: they reshape the relationship between monster difficulty, loot quality, and farming efficiency.

For players looking to accumulate Divine Orbs, Chaos Orbs, and other valuable resources, the most important adjustment is that Item Rarity now has a more direct relationship with currency quality. Meanwhile, Threads provide a new way to customize encounters, while Atlas Drops determine how efficiently players obtain maps and league-specific resources. Understanding these interconnected systems is essential for developing an effective POE 3.30 currency farming strategy.

Item Rarity Now Has a Direct Impact on Currency Quality

One of the biggest changes in Path of Exile 3.30 is the complete rework of item generation. Previously, monsters first determined an item's rarity and then selected an appropriate drop pool, such as weapons, armor, currency, or skill gems.

This system created an important limitation: increasing Item Rarity did not necessarily improve the quality of every item dropped. Currency and other items that could not have Normal, Magic, Rare, or Unique classifications were not directly benefiting from the monster's rarity roll in the same way as equipment.

The new system changes that relationship.

According to the official 3.30.0 patch notes, currency drop pools have been divided into two categories:

• Magic Currency: Includes Orbs of Transmutation, Orbs of Alteration, and Jeweller's Orbs.
• Rare Currency: Includes Orbs of Alchemy, Chaos Orbs, Divine Orbs, and Mirrors of Kalandra.

Magic Currency can only generate when the selected item rarity is Magic, while Rare Currency requires a Rare result.

Consequently, monsters with higher Item Rarity have a better chance of generating valuable currency rather than lower-tier currency items. GGG also removed the previous 50% reduction to drops that cannot have rarity from Magic Monsters and the 80% reduction from Rare and Unique monsters.

This creates a meaningful shift in currency farming priorities.

Player impact: Rare and Unique monsters become particularly important targets for players interested in valuable currency. Rather than treating Item Rarity as a stat primarily associated with finding better equipment, players now have a stronger reason to consider monster rarity when evaluating farming strategies.

However, this does not mean every Rare monster will drop a Divine Orb or that high Item Rarity guarantees valuable currency. The patch notes describe changes to drop-pool selection, not guaranteed rewards or fixed currency drop rates.

Item Quantity Is Losing Its Previous Role

The second major change concerns Item Quantity.

In previous versions, players could build farming strategies around stacking Item Quantity modifiers from maps, monsters, league mechanics, and other sources. This encouraged strategies that maximized the total number of items generated from each encounter.

Path of Exile 3.30 moves away from that approach. Rare and Magic monster modifiers no longer provide additional Item Quantity. Instead, the Item Rarity granted by these modifiers has increased, while Rare monsters receive slightly more inherent Item Quantity.

Several league mechanics have also lost their Item Quantity bonuses, including:

• Delirium Fog
• Sentinels
• Opulent Rituals
• Certain Tempest effects
• Covetous Shrines
• Verisium Ore encounters

GGG states that mechanics previously scaling rewards through both Item Rarity and Item Quantity will now primarily scale rewards through Item Rarity.

This is important because it changes what players should prioritize when choosing profitable encounters.

A farming strategy built around generating enormous quantities of low-value items may not perform as expected under the new system. Encounters that create powerful monsters with higher Item Rarity could become more attractive, particularly when the objective is obtaining valuable currency and Divination Cards.

There is another important distinction: player Item Rarity has also become less effective at finding Magic, Rare, and Unique items. It now influences the chance of finding higher-tier Magic and Rare equipment instead.

In other words, monster Item Rarity and player Item Rarity should no longer be treated as interchangeable farming tools.

Atlas Drops Replace Map Item Quantity

Path of Exile 3.30 also introduces Atlas Drops, replacing Item Quantity on Map modifiers at the same listed values.

This is not simply a terminology change. Atlas Drops has a more focused purpose: improving the quantity of maps, Threads, and certain league-specific resources obtained from an area.

GGG explicitly states that each percentage of increased Atlas Drops increases the quantity of Maps and Threads found in the area by 1%.

It can also improve additional drops from specific monsters, including:

• Conqueror's Exalted Orbs from Conqueror Bosses.
• Splinters from Legion monsters.
• Hiveblood from Breach monsters.
• Lifeforce from Harvest monsters.

Unidentified Maps now provide 30% Atlas Drops when opened, replacing their previous 30% Item Quantity bonus.

The distinction between these systems matters for long-term farming.

Evidence-based analysis: Atlas Drops makes map investment more closely connected to sustaining specific endgame activities. Players who repeatedly run a particular league mechanic can evaluate Atlas investment based on the resources that mechanic actually produces, rather than assuming that every additional item quantity modifier benefits every reward category equally.

This also gives map modifiers a more specialized role. Instead of viewing every quantity bonus as a universal improvement, players need to consider whether they want more maps, more Threads, or better access to mechanic-specific resources.

Scarabs Are Replaced by Threads: A New Endgame Farming System

Perhaps the most visible endgame change is the removal of Scarabs.

In their place, GGG has introduced ten types of Threads:

• Abyss Thread
• Bestiary Thread
• Betrayal Thread
• Blight Thread
• Breach Thread
• Expedition Thread
• Incursion Thread
• Legion Thread
• Ritual Thread
• Ultimatum Thread

Threads are used through the Map Device to apply their associated league mechanic to an Atlas area. Players can use up to eight Threads when opening an area.

More importantly, every additional Thread also increases the chance of applying powerful randomized transformative effects related to that league mechanic.

This makes Threads more than a direct replacement for Scarabs. Previously, players could combine different Scarabs to customize encounters and increase their rewards. The new system retains the ability to target specific league mechanics but adds an additional layer of randomized area transformations.

The official changes also introduce Frayed Thread, a new currency item that grants a random Thread or can be vendored for one.

Existing Scarabs are converted into either their corresponding Threads or Frayed Threads, while Veiled Scarabs become Frayed Threads.

For farming purposes, the new system creates several important considerations:

1. Targeted farming remains possible: Players can choose Threads associated with the league mechanics they want to run.
2. Higher investment introduces additional variability: Applying more Threads increases the chance of powerful transformative effects, but does not guarantee a specific outcome.
3. Thread supply becomes an important resource: Players need to consider how much they spend on map preparation compared with the rewards they expect to obtain.

The Atlas also receives new Thread-related passive clusters, replacing the previous Scarab-focused nodes. Some effects formerly provided by Scarabs have been incorporated into the core Atlas Passive Tree.

This means players should reconsider old Scarab-based farming guides rather than simply replacing every Scarab with a Thread of the same league type.

The Atlas Passive Tree Changes How Players Build Farming Strategies

The Atlas Passive Tree has been completely redesigned.

Instead of starting from the outer portions of the tree, players now begin at its center and progress outward. The total number of available Atlas Passive Skill Points has increased from 138 to 150.

Several major changes accompany this redesign:

• Primary league mechanic clusters have been reworked.
• Delve and Heist Atlas Passive clusters have been removed.
• New clusters support mechanics such as Mercenaries, Ore Deposits, Rogue Exiles, Shrines, Strongboxes, and Torment.
• Generic clusters now include additional options for Magic Monsters, Rare Monsters, Unique Monsters, Divination Cards, Gold, and Maps.
• Scarab-related clusters have been replaced by Thread-related options.

The rewards for several major boss encounters have also increased. Defeating Maven, Searing Exarch, Eater of Worlds, and completing each of Maven's six special Invitations now grants two Atlas Skill Points instead of one. Uber Elder now grants four instead of one.

These adjustments give players more points to distribute and more opportunities to specialize their endgame progression.

For currency farming, the most interesting implication is that players can build around different reward objectives rather than following one universal Atlas setup.

For example, a player focused on valuable monster drops may prioritize Rare Monster-related passives. Someone interested in sustained mapping may invest more heavily in Map and Thread bonuses. Players targeting a particular league mechanic can combine its Atlas passives with the corresponding Threads.

These are strategic possibilities supported by the new passive categories, not officially confirmed best-in-slot Atlas builds. Actual profitability will depend on encounter difficulty, build performance, market conditions, and the value of the rewards obtained.

What Should Players Prioritize for POE 3.30 Currency Farming?

With Item Rarity, Atlas Drops, Threads, and Atlas passives all changing together, players should avoid relying exclusively on older farming strategies.

A more practical approach is to separate farming objectives.

Players should also pay attention to the difference between investment costs and actual returns. A map containing multiple Threads may offer additional rewards, but that does not automatically make it more profitable than a cheaper, faster map.

The same principle applies to POE currency management. Divine Orbs, Chaos Orbs, and other valuable resources can be used to improve equipment, fund crafting, or purchase additional mapping materials. Spending these resources on increasingly expensive map setups only makes sense when the expected rewards justify the investment.

For players with limited farming time, a consistent strategy that produces useful currency and materials may be more practical than chasing the most heavily modified encounters.

Those managing their progression through the trade economy should also monitor the changing value of Threads and other mapping resources. As farming strategies evolve, the demand for specific league mechanics and their associated materials may change as well. Players considering POE currency purchases or trades should evaluate their actual progression needs rather than assuming that every new farming resource represents an equally valuable investment.

The Biggest Takeaway: Currency Farming Is Becoming More Specialized

Path of Exile 3.30 does not simply increase or decrease the overall amount of loot players receive. It changes the underlying logic of how loot is generated and how endgame rewards are targeted.

Item Rarity now plays a more meaningful role in determining currency quality. Atlas Drops gives map quantity a more specialized function. Threads replace Scarabs while introducing additional encounter variability, and the redesigned Atlas Passive Tree offers more ways to specialize farming strategies.

The biggest adjustment for experienced players will be abandoning the assumption that maximizing Item Quantity is always the best route to profitable mapping.

Instead, successful farming will depend on matching the right combination of monster rarity, Atlas investment, Threads, and league mechanics to a specific reward objective.

For newer players, the practical lesson is straightforward: understand what each investment actually improves before spending valuable currency on it. In the new endgame, efficient farming is less about stacking every available bonus and more about building a strategy around the rewards that matter most.