PoE 3.30 Patch Notes: Biggest Changes, New League Mechanics, and Endgame Updates

Path of Exile 3.30: Covens of Umbra launches on November 13 (PST), introducing a new challenge league and some of the biggest changes to the game's endgame systems. The expansion brings Fate-powered boss encounters, the Wickerman progression system, Threads of Creation, and a completely redesigned Atlas Passive Tree.

However, the new league mechanic is only part of the update. Grinding Gear Games has also reworked item generation, adjusted several Ascendancy and skill gems, changed existing league mechanics, and introduced new Unique Items. These updates will affect everything from early character progression to high-level mapping and currency farming.

For returning players, the most important change is that many familiar strategies will need to be reconsidered. Scarabs are gone, map preparation works differently, and Item Rarity now has a more direct impact on the types of rewards monsters can drop.

Quick Answer: What Are the Biggest PoE 3.30 Changes?

The biggest changes in Path of Exile 3.30 include:

• Covens of Umbra League: Defeat covenites, select Fates to empower area bosses, and collect Viscera to strengthen your Wickerman.
• Threads of Creation: Scarabs have been removed and replaced with Threads that activate and modify league encounters.
• Atlas Overhaul: The Atlas Passive Tree has a new layout, with the maximum number of obtainable passive points increased from 138 to 150.
• Item Generation Rework: Monster Item Rarity now affects the quality of currency and other rewards that can drop.
• Mirage Goes Core: Mirage encounters can now appear in Maps, with additional Atlas and encounter changes.
• Temple of Atzoatl Rework: Atziri replaces the Vaal Omnitect, and the Cradle of Creation introduces an Uber Atziri encounter.
• Harvest Changes: Sacred Flora replaces the previous separate Sacred Grove encounter structure.
• New Skills and Uniques: Arcane Link, Fireball of Radiation, 11 new Unique Items, and the Mycelium Core Jewel base type arrive with the expansion.

Covens of Umbra: Fates, Viscera, and the Wickerman

The main attraction of the new league is its witchcraft-themed encounter system.

In Covens of Umbra, players will encounter wicked covenites performing rituals to summon their Queen and plunge Wraeclast into darkness. After disrupting their magic, players can select a Fate for the boss in the current area.

Each Fate adds several effects to the encounter, increasing both the difficulty and potential rewards. Fully empowered bosses can become particularly dangerous, so players need to consider their build's damage, defenses, and ability to handle additional encounter modifiers.

The new system also introduces the Wickerman, which provides another layer of character progression.

When players defeat bosses empowered by Fates, they can obtain Viscera. These items contain remnants of the defeated enemies' power and can be placed on the player's Wickerman.

This creates a progression loop built around encountering covenites, selecting Fates, defeating empowered bosses, and collecting Viscera.

Grim Fates and Pinnacle Bosses

The league mechanic also extends into the Atlas through Grim Fates.

These encounters allow players to empower some of the most difficult bosses in the endgame. The objective is to obtain Pinnacle Boss Viscera and pursue more powerful rewards.

This gives experienced players another reason to improve their characters beyond ordinary map progression. Builds that can handle dangerous boss modifiers efficiently will have an advantage when pursuing these encounters.

Threads of Creation Replace Scarabs

One of the most important changes in the PoE 3.30 patch notes is the complete removal of Scarabs.

Threads of Creation take their place, providing a new way to add primary league mechanics to Atlas areas. Players can place Threads into the Map Device when entering an area, activating the associated league mechanic.

The update introduces ten types of Threads:

Players can apply up to eight Threads to an area. Each additional Thread increases the chance of powerful randomized effects related to the selected mechanic, potentially making encounters more dangerous and rewarding.

GGG has also introduced Frayed Thread, a new currency item that can be used to obtain a random Thread or exchanged through a vendor recipe.

Existing Scarabs are converted into related Threads or Frayed Threads, while Veiled Scarabs are converted into Frayed Threads.

This change affects more than the Map Device. Many previous Scarab-related Atlas passives have been replaced with Thread bonuses, and several other reward sources have been adjusted to provide Threads instead.

For players who regularly farm maps, understanding the new Thread system will be essential. Previous Scarab combinations are no longer available, so farming strategies need to be rebuilt around the new mechanics.

Atlas Passive Tree and Shaped Region Overhaul

The Atlas Passive Tree has received a complete redesign.

Players now begin at the center of the tree and progress outward. The maximum number of obtainable Atlas Passive Skill Points has increased from 138 to 150, giving players more points to distribute across different endgame activities.

Several major boss encounters also provide more Atlas points than before.

Each of Maven's six special Invitations also awards two Atlas Skill Points.

The redesign affects nearly every major league mechanic. Primary mechanics such as Abyss, Bestiary, Betrayal, Breach, Blight, Expedition, Incursion, Legion, Ritual, and Ultimatum have received updated passive clusters.

Delve and Heist-related Atlas Passive clusters have been removed, while new and reworked clusters support activities such as Essence, Harvest, Mercenaries, Ore Deposits, Rogue Exiles, Shrines, Strongboxes, and Torment.

Many effects previously found on Scarabs have also been incorporated into the new Atlas Passive Tree.

How Shaped Regions Work

The Shaped Region system has also been completely reworked.

There are ten Shaped Region types, each associated with a specific Thread. By default, the Atlas has one Shaped Region of each type.

Maps affected by a Shaped Region receive free Threads of its associated type. Completing a Shaped Region objective increases the free Thread count in other Maps affected by that region.

Astrolabes can also apply Shaped Regions to specific Maps, allowing players to customize their Atlas setup.

This creates a stronger connection between Atlas progression and map farming. Players can develop their Shaped Regions to access more league encounters without relying entirely on consumable Threads.

Item Generation Rework: Why Item Rarity Matters More

One of the most significant changes in PoE 3.30 is the fundamental rework of item generation.

Previously, monster Item Rarity primarily influenced whether an item became Normal, Magic, Rare, or Unique. The game then selected an item from a drop pool, which could include equipment, PoE Currency, Scrolls of Wisdom, and Skill Gems.

Under that system, a monster with high Item Rarity could still drop ordinary currency or other items whose rarity could not be upgraded.

The new system changes how Item Rarity interacts with drop pools.

Now, Item Rarity affects which types of drops can be selected. For example, Scrolls of Wisdom and Portal Scrolls can only be selected when the generated item rarity is Normal.

Currency drops have also been divided into different pools:

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

Magic Currency can only be generated when the selected item rarity is Magic, while Rare Currency requires Rare rarity.

As a result, monsters with higher Item Rarity have a better chance of dropping more valuable currency.

GGG has also removed the previous penalties that gave Magic Monsters 50% less chance and Rare and Unique Monsters 80% less chance to drop items that cannot have rarity.

This means Rare and Unique Monsters can become more important sources of valuable currency.

Item Tiers Change Equipment Drops

Another important addition is the new Item Tier system.

Starting in Act 6, Magic and Rare equipment can generate with an Item Tier ranging from 2 to 5.

Item Tier influences several aspects of equipment generation, including:

• The modifier tier ratings available when identifying items.
• The chance to generate higher-level weapon and armour bases.
• The chance to have Quality and higher Quality values.
• The chance to generate additional Sockets and Socket Links.

Item Rarity on monsters also affects the chance for equipment to generate with higher Item Tiers.

Tier 5 items have additional possibilities, including a chance to gain +1 Item Level or drop as Fractured Magic items.

These changes make equipment drops more meaningful and give players another reason to pay attention to the monsters they encounter while mapping.

Atlas Drops Replace Map Item Quantity

PoE 3.30 also introduces an important change to Map modifiers.

Item Quantity on Map modifiers has been replaced with Atlas Drops at the same values.

Each percentage of increased Atlas Drops increases the quantity of Maps and Threads found in the area by 1%.

It also affects additional drops from certain monsters, including Conqueror's Exalted Orbs, Legion Splinters, Breach resources, and Harvest Lifeforce.

This makes Atlas Drops an important stat for players who want to focus on map progression and league-specific farming.

Mirage Returns as a Core League Mechanic

Mirage is now part of the core Path of Exile experience.

Mirages can randomly appear in Map areas, while specific Rare Map modifiers can also guarantee a Mirage encounter.

The Black Barya is now available on the Atlas in all leagues, and its area level has increased from 83 to 84.

The Saresh, of the Weeping Black encounter has also become significantly more difficult. Meanwhile, several Mirage-related items and systems have been adjusted.

For example, Coins of Restoration and Coins of Desecration are no longer obtainable. The Sigils associated with Djinn wishes have received new effects.

Mirage also introduces additional opportunities for players to encounter Astral Anomalies and pursue Mirage-related rewards.

Making this mechanic part of the core game gives players another activity to consider when planning their Atlas farming strategies.

Major Changes to Existing League Mechanics

Beyond the new league and Atlas systems, GGG has made substantial adjustments to established content.

Temple of Atzoatl: Atziri Replaces the Vaal Omnitect

Atziri has moved into the Temple of Atzoatl, replacing the Vaal Omnitect.

The Throne of Atziri room has been renamed the Cradle of Creation. When a Temple contains this room, it becomes a level 84 area and features Uber Atziri.

The Temple's modifiers become more powerful, and monsters throughout the area receive increased difficulty and rewards.

Several Vials have also been removed. Unique items that previously required these Vials now drop from different locations within Temples containing the Cradle of Creation.

The update also introduces Royal Visage, a currency item that can drop from Atziri in level 81 or higher Temples of Atzoatl.

Players can use a Royal Visage on a Tier 16 Map to add an enchantment that makes Temporal Incursions Alluring. These encounters feature increased difficulty and rewards.

Harvest: Sacred Flora Replaces the Sacred Grove

Harvest encounters no longer take place in a separate Sacred Grove subarea.

Instead, Sacred Flora can spawn directly within Maps. Each object is associated with one of three Lifeforce types: Wild, Primal, or Vivid.

Interacting with Sacred Flora summons Sacred Fauna from nearby roots. Defeating these monsters provides Lifeforce, and completing the encounter releases matching Wildwood Wisps into the rest of the area.

Higher-tier Maps can also contain Sacred Specimens that summon Harvest bosses.

The overall intention is to maintain similar Lifeforce rewards while reducing the number of individual items players need to collect.

Expedition: Gwennen Receives a New Service

Gwennen can no longer be used for the previous equipment gambling system.

Instead, she offers a new service that allows players to take a chance on an existing Rare equipment item.

Players spend Astragali to access the service and receive three sets of two crafting options. They can choose one set, after which Gwennen randomly applies one of the two crafting options to the selected item.

Each pair of crafting options also costs Broken Circle Artifacts.

This changes Gwennen from a traditional equipment gambling NPC into a more specialized crafting option.

Beyond, Betrayal, and Ritual Adjustments

Beyond encounters receive several changes. Demonic Evocators can now appear at the beginning of Maps, allowing players to activate Beyond portal spawning through monster kills.

Defeating Beyond bosses can also reveal entrances to their associated demonic realms. Beyond portals no longer stop spawning after a boss has been defeated, and Beyond monsters have an increased chance to drop Tainted Currency.

Betrayal rewards have also been redesigned. Intervention Safehouses now provide trapped stashes containing specific classes of Unique Items instead of the previous Scarab reward chests. Other Safehouse rewards have been adjusted to include Allflame Embers and Threads.

Ritual now requires Ritual Threads for Blood-Filled Vessels. Players receive two Vessel slots with four or more Ritual Threads and three slots when applying eight Ritual Threads.

Ultimatum also receives a reward adjustment. Rewards now continue improving after round 10 instead of remaining at the same reward level for all subsequent rounds.

New Skills, Ascendancy Changes, and Unique Items

PoE 3.30 introduces new skill options and several balance adjustments.

Two notable additions are Arcane Link and Fireball of Radiation.

Arcane Link is a new Intelligence Skill that links the player to an allied character and grants the linked target additional Lightning Damage based on the user's Mana.

However, the skill carries a significant risk: if the linked ally dies while the link is active, the player using Arcane Link also dies.

This makes the skill particularly important to evaluate in party play, where positioning and coordination can affect its effectiveness.

Fireball of Radiation is a new Transfigured Skill Gem. It launches a fireball that applies a short but powerful Fire Damage over Time debuff to enemies in an area.

The expansion also adds 11 new Unique Items and a new Jewel base type called Mycelium Core.

Some existing Unique Items receive adjustments as well. For example, Atziri's Acuity no longer grants Vaal Pact after dealing a Critical Strike Recently. Instead, it provides instant Life Leech from Critical Strikes, alongside a restriction that prevents Life Regeneration and Recoup.

Ascendancy and Skill Gem Balance

The Reliquarian Ascendancy passives have been shuffled for the new league, and several existing Ascendancy skills have received balance changes.

Pathfinder, Warden, and Trickster are among the Ascendancies with notable adjustments.

For example, Pathfinder's Master Alchemist now removes Ailments when using a Flask rather than only removing Elemental Ailments.

The Trickster's One Step Ahead now sets minimum Action Speed to 105% of its base value, increased from 90%. Heartstopper also provides stronger damage-over-time protection during its defensive window.

Several Skill Gems have been adjusted:

1. Flame Link: The linked target receives more Added Fire Damage at the early and maximum gem levels, but the portion based on the user's Maximum Life has been reduced.
2. Winter Orb: Now fires two projectiles at all gem levels instead of scaling between two and three, with reduced Added Damage effectiveness.
3. Summon Flame Golem: Its Area of Effect and Damage bonuses have been reduced.
4. Summon Lightning Golem: Its Attack and Cast Speed bonus has been reduced.
5. Summon Stone Golem: Its increased Defences bonus has been reduced.

These changes mean players should review their existing builds rather than assuming previous skill and Ascendancy setups will perform exactly as before.

How to Prepare for PoE 3.30 Endgame

With so many systems changing at once, preparing for Covens of Umbra requires more than simply choosing a high-damage league starter.

Different types of players should pay attention to different parts of the update.

The biggest adjustment for experienced players will likely be rebuilding their farming strategies.

Scarabs are no longer available, Atlas passives have changed, and Item Quantity has been replaced by Atlas Drops on Map modifiers. These changes make it important to understand the new reward systems before investing heavily in a specific farming strategy.

Players should also prepare their equipment for more difficult boss encounters. Having enough PoE Currency and suitable PoE Items can make it easier to upgrade essential equipment slots, improve defensive layers, and increase overall build performance.

Final Thoughts

Path of Exile 3.30: Covens of Umbra is a substantial update that changes several fundamental parts of the game.

The new Fate and Wickerman systems introduce another layer of boss progression, while Threads of Creation replace Scarabs and reshape how players prepare their Maps. The redesigned Atlas Passive Tree and Shaped Regions create new farming opportunities, and Mirage returns as part of the core endgame.

However, the Item Generation Rework may be one of the most important long-term changes. Monster Item Rarity now has a more direct influence on currency and equipment drops, while Item Tiers create additional progression possibilities for Magic and Rare equipment.

With changes to Harvest, Incursion, Expedition, Betrayal, Beyond, Ascendancies, and Skill Gems, players will have plenty to learn when the new expansion arrives.

For the best start in Covens of Umbra, focus on understanding the new Atlas, choosing a build that can handle empowered bosses, and adapting your farming strategy to the updated reward systems.

The U4GM Team