Where 12.0.5 Lingering Shadows Stands This Week
Patch 12.0.5 "Lingering Shadows" went live on April 21, 2026, and the in-game economy is now built around three new gearing levers: the Voidforge bonus-roll system, a stacking weekly raid buff, and a redrawn Bountiful Delve gear ceiling. Most players still have catch-up work to do before any of the late-week Voidcore deposits feel worth burning, so the next reset is the right moment to sequence the prep.
The Howling Ridge sub-zone of Voidstorm is where the questline starts. Speak to Decimus, the domanaar quartermaster, to pick up Artifice of Aggression followed by the weekly An Elementary Voidcore: six completions finish the Voidforge build cycle. Warband progress is shared, so a returning alt can keep an inactive main on pace.
Key Takeaways
- The Voidforge opens at The Howling Ridge in Voidstorm and takes six weekly completions of An Elementary Voidcore to finish; warband-shared progress.
- Nebulous Voidcores pay for bonus loot rolls (2 per raid boss, 1 per Mythic+ chest, Bountiful Delve, or Nightmare Prey Hunt); items obtained this way are removed from your future Nebulous pool.
- The weekly Nebulous cap starts at 2 and grows by 2 every subsequent week, with no published ceiling as of mid-May 2026.
- Ascendant Voidcores only upgrade 6/6 fully-upgraded Hero, Myth, or max-quality Radiance Crafted gear, and only in weapon and trinket slots.
- The Bountiful Delve gear ladder caps at tier 8 (Hero Track, ilvl 259); Delve Journey Rank 9 is what increases Hero Track drop chance from tier-11 delves.
- The seasonal Mythic+ affix Xal'atath's Bargain: Pulsar demands 15-second orb soaks for a 30-second party Mastery and Leech buff; unsoaked orbs hand enemies a +10% damage and +20% damage-reduction stack per orb.
- The raid-only +1% Damage and Healing stack started week of April 15, 2026 inside The Voidspire, The Dreamrift, and March on Quel'Danas, with no announced cap.
With those highlights in hand, the rest of the article walks through each system in the order most players will hit it during a normal reset.
Voidforge: How the Loot Pool Actually Works
Once the build cycle is done, the Voidforge accepts two new currencies. Nebulous Voidcores pay for bonus loot rolls (2 per raid boss, 1 per Mythic+ chest, Bountiful Delve, or Nightmare Prey Hunt). Your weekly Nebulous cap starts at 2 and grows by 2 every subsequent week of the season. Ascendant Voidcores upgrade fully-upgraded 6/6 Hero or Myth pieces (and max-quality Radiance Crafted gear), but only weapons and trinkets are eligible.
The catch worth planning for: any item you obtain through a Nebulous bonus roll is removed from your future Nebulous pool. That makes the order of operations matter. Spend your first roll on the slot you are most desperate to upgrade, not the slot you are most likely to hit.
Voidcore burn rates favour group play, so it is worth lining up a steady Mythic+ team for the bonus-roll chests. Players short on coordination can team up with a Mythic+ key squad for the keystone-vault chest and the +7-and-up Tyrannical/Fortified rotation.
Tier Sets, Sparks, and the Catalyst
The four-piece set bonus is still the highest-impact target on every spec, so the first Revival Catalyst charge each cycle should go on the slot you cannot otherwise tier. Sparks land on the carried-over one-Spark-every-two-weeks cadence; bank one for trinkets if your raid loot has been cold, otherwise convert immediately into a Hero-equivalent crafted piece for an empty slot.
The Catalyst page leaves out two transmog rules worth knowing:
- Completing the higher-difficulty ensemble unlocks the matching Hero and Champion appearances automatically. Collect Myth-track pieces in slots where the appearance is the point, not the other way around.
- Crafted Radiance gear IS eligible for Ascendant Voidforge upgrades, even though it cannot be converted by the Revival Catalyst into a tier-set piece (Catalyst targets non-tier Hero and Myth slots only).
The cleanest sequencing once your raid team is going: lock in a Voidspire raid run to bank tier tokens first, then use the Catalyst on the weakest tier slot, then burn the early-cycle Nebulous rolls on the slots Catalyst can never touch (weapons, trinkets, rings).
Bountiful Delves: Why Tier 8 Is the Real Ceiling
The Bountiful Delve gear ladder caps at tier 8 (Hero Track, ilvl 259) and stops. Tiers 9 through 11 do not raise ilvl; they exist for Journey progress, Nemesis Supplies chests, and achievements. Two thresholds matter for gear:
- Reaching Delve Journey Rank 9 increases your Hero Track drop chance from tier-11 delves (the tier itself doesn't bump ilvl, but the Journey Rank changes the drop weighting).
- Each tier-11 Bountiful Delve seeds four Nemesis packs. Clearing all four upgrades the Nemesis Supplies chest in the Treasure Room to Epic. Pop a Delver's Bounty Map before the final boss for a guaranteed Hero Track item, once per character per week.
For alts farming Champion-track baseline before pivoting to raid, running tier 4-5 Bountiful Delves stays faster than pushing tier 11. Players who want to compress the Journey climb can skip the Bountiful Delve grind with a piloted run to Rank 9.
The Weekly Raid Buff and Other 12.0.5 Quality-of-Life Adds
Since the reset of April 15, 2026, every week inside The Voidspire, The Dreamrift, and March on Quel'Danas grants raiders a stacking +1% Damage and Healing buff. Blizzard has not announced a cap as of mid-May 2026; plan around it stacking the full season unless the next hotfix notes say otherwise.
Two more 12.0.5 tweaks the patch notes buried:
- Lindormi's Glow. Speak to Lindormi near The Timeways portal to opt into the new tank-routing overlay. Defeating only the highlighted enemies auto-completes the Keystone's trash requirement, and pugs see fewer wipes on miscounted pulls.
- Xal'atath's Bargain: Pulsar. The Mythic+ seasonal affix layers in from +5 upward. Pulsar orbs tether for 15 seconds; a soaked orb buffs the party with Mastery and Leech for 30 seconds, but an ignored orb hands the enemies a +10% damage and +20% damage-reduction stack per orb. Soak everything.
With six weeks of Voidforge questing, a 4pc target, a Catalyst charge to budget, and the Pulsar soak choreography to memorise, the players who use the next reset to schedule the prep instead of grinding randomly are the ones who end Season 1 at the Mythic ilvl ceiling. Plan the order, then move.
FAQ
When did Patch 12.0.5 "Lingering Shadows" go live?
Patch 12.0.5 launched on April 21, 2026. The weekly raid buff stacking started slightly earlier, on the reset of April 15, 2026, so a raid run during the patch week already carries a small damage and healing boost.
Where do I start the Voidforge questline?
Travel to The Howling Ridge sub-zone of Voidstorm and speak to Decimus, the domanaar quartermaster. The intro is Artifice of Aggression; after that, the weekly An Elementary Voidcore takes six completions to finish the Voidforge build cycle. Warband progress is shared across your characters.
What's the difference between Nebulous and Ascendant Voidcores?
Nebulous Voidcores buy bonus loot rolls (2 for raid bosses, 1 for Mythic+ chests, Bountiful Delves, and Nightmare Prey Hunts). Ascendant Voidcores upgrade gear that is already fully upgraded β 6/6 Hero, 6/6 Myth, or max-quality Radiance Crafted β but only in weapon and trinket slots.
How high does the weekly Nebulous Voidcore cap go?
The cap starts at 2 in the first week and grows by 2 every subsequent week. Blizzard has not published a final ceiling as of mid-May 2026, so a player joining late can stockpile a few weeks of cap before spending if the right slot is still cold.
Do Bountiful Delves still give Hero Track gear above tier 8?
Tier 8 is where the Bountiful Delve gear ladder caps at Hero Track ilvl 259. Tiers 9 through 11 do not raise ilvl. They raise Journey progress, Nemesis Supplies chest quality, and achievements. Reaching Delve Journey Rank 9 increases the Hero Track drop chance from tier-11 delves, which is the real reason to push past tier 8.
Is the +1% per week raid buff capped at 15%?
No published source confirms a 15% cap. Blizzard announced the +1% Damage and Healing weekly stack but did not state a ceiling. The safest plan is to assume it stacks for the rest of Season 1 unless a patch note or hotfix says otherwise.
What is the seasonal Mythic+ affix in 12.0.5?
Xal'atath's Bargain: Pulsar is the seasonal affix and applies from key level +5 upward. Pulsar orbs tether to a player for 15 seconds; soaking an orb grants the party a 30-second Mastery and Leech buff. Ignoring an orb hands the enemies a stacking +10% damage and +20% damage-reduction buff per orb, so consistent soaks decide whether the timer holds.
Does Lindormi's Glow help solo Mythic+ key pushers?
Yes. Lindormi sits near The Timeways portal and toggles a tank-routing overlay. Highlighted enemies auto-complete the Keystone's trash requirement, which removes the need to count pulls. Solo and pug groups see the biggest reduction in mid-key resets from miscounted trash.
