PoE 3.27.0d Patch Notes: Sirus Fix, Crafting QoL & Boss Changes

Key Takeaways

Sirus, Awakener of Worlds and Incarnation of Dread replaced Chayula, Who Dwells Beyond and Atziri, Queen of the Vaal in Maven's Invitation: The Feared at the 3.27 launch. Patch 3.27.0d then fixed the bugs those new bosses introduced.
The Sirus bug in Valdo's Maps is resolved: he was remaining stationary and not counting toward The Feared completion objective. Both behaviors are corrected in 3.27.0d.
Pressing Alt while holding an Orb of Alchemy or Orb of Chance now switches your active orb to Orb of Scouring: one keystroke to scrub a failed roll without opening the stash.
Incarnation of Neglect's Ice Nova and Ice Comets damage is reduced to intended endgame levels after the initial Keepers of the Flame tuning pass.
Uber Incarnation bosses in Ruthless mode now correctly drop their exclusive Uniques. Standard league drops were already working correctly in 3.27.0.
Controller players gain Leave Hideout access via the pause menu and can now apply the Corruption Altar in the Vaal Ruins campaign area to gem items.

The sections below cover each of these changes in detail, starting with the encounter updates that matter most for Feared farmers.

Breach Hive Fortress Improvements

Path of Exile: Keepers of the Flame introduced Breach Hive Fortresses — large dedicated breach encounters built around a central NPC named Ailith. In 3.27.0d, GGG added a skill that players receive immediately on entering the encounter: it destroys all walls surrounding Ailith's arena at once.

The choice is player-driven: leave the walls standing for a slower, more contained fight with staggered monster waves, or demolish them immediately to open the full arena and pull every breach monster simultaneously. Less-geared characters benefit from the contained approach; players farming for speed prefer the open-arena route.

⚠️ The wall-destroy skill changes the encounter's pace, not its loot. Choosing the open-arena route spawns every breach monster at once. Without enough AoE clear, you will be overwhelmed before Ailith's breach closes.

Breach Hive encounters that appear as in-map events are not yet affected. This QoL change applies only to the dedicated Hive Fortress encounters.

Maven's Invitation: The Feared Roster Update

Maven's Invitation: The Feared received a roster overhaul at the 3.27.0 Keepers of the Flame launch. Two bosses were removed; two were added:

Removed: Chayula, Who Dwells Beyond (Breach lord) and Atziri, Queen of the Vaal
Added: Sirus, Awakener of Worlds and Incarnation of Dread
Sirus in The Feared: His full ability set is active from encounter start, including room-filling beam sweeps and the multi-clone phase responsible for most wipes on the solo encounter.

The difficulty profile changed substantially: Chayula's chaos-damage check is replaced by a heavy cold-damage focus from Incarnation of Dread's chilled-ground aura and Sirus's beam patterns. Players who cleared The Feared comfortably in prior leagues need to audit their cold resistance and ailment immunity before entering the 3.27 lineup.

📍 With Sirus and Incarnation of Dread in The Feared, cold damage and ranged beam patterns define the fight. Bring max cold resistance and ailment immunity, or the Incarnation of Dread's chilled-ground aura will lock your movement at the worst moment.

Patch 3.27.0d then addressed the bugs introduced by those additions: Sirus now activates normally in Valdo's Maps and counts toward the encounter objective. Players working toward a first clear of this lineup can explore PoE Maven boss carry services before committing to the solo prep cycle.

Crafting Quality of Life: Alt-Key Orb Switching

One of the more immediately useful 3.27.0d changes targets mid-session crafting loops. Holding an Orb of Alchemy or Orb of Chance and pressing Alt now swaps the active orb to Orb of Scouring, letting you scrub a failed roll in one keystroke instead of returning to the currency stash. The same shortcut applies when holding Orbs of Alteration.

The swap draws from your inventory first, then from your open stash if you are standing at it. For bulk crafting away from the stash, keep a Scouring stack in your inventory alongside your Alchemy and Chance stacks. Inventory swaps work without stash access; stash-pull does not. Players running low on crafting orbs late-league can browse the PoE currency catalog for Scouring and Alchemy restocks.

✏️ The Alt-key swap only draws from your stash when the stash is already open. During map bosses or breach encounters the shortcut requires an inventory stack. Keep a scouring stack in your pickup inventory during active farming sessions.

Sales History and Market Browser

The sales history filter received minor enhancements that make it easier to review your own transaction records via the Path of Exile trade site. In-game, the market browser received targeted bug fixes for consistency on straightforward item searches. For complex multi-modifier queries or bulk currency, the trade site remains the more reliable tool.

Sirus and Valdo's Maps: The Key Bug Fixes

The most impactful fix in 3.27.0d targeted a bug where Sirus would remain stationary inside Valdo's Maps Feared encounters, dealing no damage and not registering as a kill for the encounter's completion objective. Players could technically complete the encounter without defeating Sirus and could softlock the objective if Sirus was the last required kill.

Two corrections land in 3.27.0d:

Sirus now activates normally in Valdo's Maps: he uses his full 3.27 ability set from entry
Sirus now counts toward map completion: he must be defeated to clear The Feared objective

A separate portal fix addressed Zana portals occasionally failing to spawn correctly on The Feared completion, and map-completion logic for encounters involving Sirus was clarified.

Controller Player Improvements

Patch 3.27.0d shipped a focused round of controller quality-of-life fixes:

Leave Hideout access: When in another player's hideout using a controller, the pause menu now includes a Leave Hideout option. Previously this required switching to mouse input or using a chat command.
Currency Stash Affinity: A bug blocking players from toggling scouting report affinity in the Currency Stash Tab is resolved.
Corruption Altar: Controller players can now apply the Corruption Altar in the Vaal Ruins campaign area to gem items. This interaction was previously blocked on controller input.

Controller input also received an improved currency-cycling flow alongside these fixes.

Enhanced Currency Management for Controllers

Controller users gained quick-swap orb cycling alongside the keyboard shortcuts added for mouse players. Pressing Y (Xbox) or Triangle (PlayStation) while a currency orb is selected now cycles to Orbs of Augmentation and Orbs of Scouring, pulling from your inventory or open stash as available. This matches the Alt-key shortcut that mouse players received and removes the need to manually navigate the inventory for a scrub orb mid-craft.

Incarnation Encounter Fixes

The Uber Incarnation bosses introduced in Keepers of the Flame received two targeted corrections:

Ruthless loot fix: In Ruthless mode, Uber Incarnation bosses were not dropping their exclusive Unique items. This is corrected. Standard league players were already receiving correct drops in 3.27.0.
Incarnation of Dread: A chilled-ground ability that was persisting and stacking incorrectly beyond intent is recalibrated. Overall fight difficulty is unchanged.
Incarnation of Neglect damage tuning: Ice Nova and Ice Comets damage is reduced from the initial 3.27.0 values. Both abilities still require ailment immunity to handle safely, but the one-shot window on unprepared characters is narrowed.

Players running Incarnation encounters in standard league can expect otherwise unchanged behavior from the 3.27.0 baseline.

Frequently Asked Questions

What changed in the Path of Exile 3.27.0d patch?

Patch 3.27.0d fixed the Sirus stationary bug in Valdo's Maps Feared encounters, added an Alt-key orb-swap shortcut for Alchemy and Chance orbs, reduced Incarnation of Neglect's Ice Nova and Ice Comets damage, fixed Ruthless-mode Uber Incarnation loot drops, and shipped a round of controller quality-of-life improvements.

Who is in Maven's Invitation: The Feared in Keepers of the Flame?

As of the 3.27 launch, The Feared roster includes Sirus, Awakener of Worlds; Incarnation of Dread; The Elder; The Shaper; and Cortex. The Maven witnesses the encounter but does not fight alongside the bosses. Chayula, Who Dwells Beyond and Atziri, Queen of the Vaal were removed from the lineup when 3.27 launched.

How does the Alt-key orb swap work in PoE 3.27.0d?

Pressing Alt while holding an Orb of Alchemy or Orb of Chance swaps your active orb to Orb of Scouring. The swap draws from your inventory first, then from an open stash if you are standing at it. Keep a Scouring stack in your inventory during active crafting sessions to use the shortcut without stash access.

What was the Valdo's Maps Sirus bug fixed in 3.27.0d?

Before 3.27.0d, Sirus remained idle in Valdo's Maps Feared encounters, dealing no damage and not registering as a kill for The Feared completion objective. The fix makes him activate normally, use his full ability set, and count toward the encounter completion requirement.

Does the Incarnation loot fix apply to standard league?

No. The fix addressed Uber Incarnation bosses in Ruthless mode only, where their exclusive Uniques were not dropping. Standard league players were already receiving correct drops from these encounters in the 3.27.0 base patch.

When did Path of Exile: Keepers of the Flame launch?

Keepers of the Flame launched October 31, 2025 as the 3.27 league. As of March 2026, the current live patch is 3.28 Mirage. The changes covered in this article are part of the Keepers of the Flame patch cycle.

What is the Breach Hive Fortress in PoE 3.27?

Breach Hive Fortresses are large dedicated Breach encounters introduced in Keepers of the Flame, centered on an NPC named Ailith. Patch 3.27.0d added a skill at encounter start that lets players destroy all surrounding walls immediately to open the full arena, or leave them for a slower, staggered fight.

Last reviewed 2026-05-30 against patch 3.27.0d — Path of Exile: Keepers of the Flame.