Quick answer: Phase 3 of TBC Classic Anniversary — Black Temple + Battle for Mount Hyjal — goes live August 27, 2026 (3:00 pm PDT / 23:00 BST), confirmed by Blizzard. Both raids are attunement-gated. You cannot fully finish either attunement before launch — the last steps require Phase 3 content — but you can clear the entire Phase 2 half of both chains right now, so that on day one you only have a couple of quick quests between you and Illidan. The players who raid week one are the ones who did the Phase 2 prep in the ~3 weeks beforehand. This is that checklist.
When does TBC Anniversary Phase 3 go live?
Blizzard officially announced Phase 3 — "Black Temple" — for August 27, 2026 at 3:00 pm PDT / 23:00 BST. That opens Black Temple (9 bosses, ending on Illidan Stormrage and the Warglaives of Azzinoth), the Battle for Mount Hyjal (5 bosses, ending on Archimonde), the Netherwing daily faction, Epic Gems, and Tier 6 gear. Arena Season 3 starts separately on September 1.
As of today the realms are still on Phase 2 "Overlords of Outland" — Serpentshrine Cavern (SSC), Tempest Keep / The Eye (TK), Tier 5, Arena Season 2, level cap 70. That means you have roughly three weeks to prep. Do not confuse the two: everything below is preparation you do now, on Phase 2, so you're ready when the gates open.
For the full content breakdown, see our Phase 3: Everything Coming August 27 rundown.
Do you really need to attune before August 27?
Yes — both new raids are locked behind attunement, exactly like Karazhan, SSC and TK were. As Classic raiding site Method puts it: "Just like every other raid in TBC, both Mount Hyjal and Black Temple require Attunement before you can enter."
Here's the important nuance most people miss: you can't literally complete either attunement before Phase 3 exists, because the final quests happen inside Phase 3 raids. What you can do is clear every prerequisite that lives in Phase 2 content. The gap between a week-one raider and someone stuck outside the door on August 27 is almost entirely about how much of that Phase 2 groundwork was done in advance.
How do you get attuned to Mount Hyjal?
Mount Hyjal is the short one. The attunement is the quest "The Vials of Eternity", picked up from Soridormi at the Caverns of Time in Tanaris — but you must first be Revered with the Keepers of Time to accept it. From there you need two drops:
- Vashj's Vial Remnant — from Lady Vashj, the final boss of Serpentshrine Cavern.
- Kael's Vial Remnant — from Kael'thas Sunstrider, the final boss of Tempest Keep.
That's the catch. The Hyjal "attunement" isn't a quest grind — it's a gear check. The two remnants drop from the two hardest bosses in the current tier. If your guild already farms Vashj and Kael, you're effectively attunement-ready. If your raid stalls on them, that's your real Phase 3 blocker, not a quest log.
What to do now: grind Keepers of Time to Revered (Old Hillsbrad + Black Morass heroics), and make sure you can reliably kill Vashj and Kael before the crowd shows up. On launch night, SSC and TK will be packed with alts and pugs chasing the same two remnants.
How long is the Black Temple attunement?
Black Temple is the long, "TBC-authentic" chain — the one that ends with the Medallion of Karabor (an epic neck with +40 Shadow Resistance, which matters a lot; more on that below). It starts in Shadowmoon Valley and splits by faction: Aldor players begin with Anchorite Ceyla at the Sanctum of the Stars, Scryers with Arcanist Thelis at the Altar of Sha'tar.
The chain then runs through a long series of quests. Per Method's breakdown, here's the split that actually matters for your deadline:
| Stage | Where it happens | Do it… |
|---|---|---|
| Tablets of Baa'ri → Ruse of the Ashtongue (Akama, Warden's Cage, Seer Udalo in Arcatraz, Ata'mal Terrace, Ruse in Tempest Keep) | Phase 2 content | NOW |
| An Artifact From the Past | Battle for Mount Hyjal (Phase 3) | Aug 27+ |
| The Hostage Soul → A Distraction for Akama → Entry into the Black Temple | Phase 3 content | Aug 27+ |
The takeaway: about a dozen quests are completable today, and only the final four require Phase 3. If you leave the whole chain until launch, you'll be running Arcatraz and the Ata'mal Terrace group quest while everyone else is already summoning Illidan. Knock out the Phase 2 portion now and you'll only have the short Phase 3 tail left on day one.
What should you finish in Phase 2 right now?
This is the week-one checklist, in priority order:
- Keepers of Time → Revered — required to even start the Hyjal attunement.
- Black Temple chain, Phase 2 half — all steps up through Ruse of the Ashtongue (the Tempest Keep raid step). This is the single biggest time sink; start it first.
- Farm-kill Vashj and Kael reliably — the Hyjal remnants gate you behind the T5 end bosses.
- Build a Shadow Resistance set — Mother Shahraz in Black Temple hits hard with shadow. The target is 244 Shadow Resistance to guarantee a partial resist on every tick; with a Priest's Prayer of Shadow Protection (+70) you only need 174, and the Medallion of Karabor (+40) drops it to 134. Collect BoE shadow-res pieces and enchants now, while the auction house isn't picked clean.
- Push key reputations to Exalted — The Sha'tar, Cenarion Expedition and Aldor/Scryer unlock the discounted "Shattrath" flasks in Phase 3. Rep grinds don't happen in a day.
- Stockpile gold and consumables before prices spike — every launch, flask, potion and shadow-res mats prices jump as the server panic-buys. Buying your raid week supply now is cheaper than buying it August 27.
One real player summed up the resistance approach on r/classicwow: greens and old tier gear with Void Spheres get you most of the way there — "take the shadow res greens for gbank or use t4 sets with void spheres… it's easily obtainable." You don't need to overspend; you just need to start before everyone else does.
Should you grind the attunement or buy a carry?
Straight answer: grind the quest chain yourself, but the gear check is where a carry actually makes sense.
- The quest portions (Baa'ri chain, Seer Udalo, Ata'mal Terrace) are soloable or small-group and cost only time — no reason to pay for those.
- The real bottleneck is killing Vashj and Kael for the Hyjal remnants, and clearing Arcatraz / Tempest Keep for the Black Temple steps. If your guild isn't farming T5 yet, a raid carry or a boosted clear is a legitimate way to get the remnants and the Ruse of the Ashtongue step done before launch.
Remember the rules on Anniversary realms: GDKP is banned, and so are organized cross-realm boosting communities — but individual players and guilds selling raid clears, summons and carries for in-game gold is allowed (via the in-game Services channel). So the clean path is: earn or buy the gold, then pay a guild in gold for the specific clears you're missing. For the "is buying gold safe" side of that, read our gold safety breakdown.
Need the gold to fund your prep — SR gear, consumables, or a T5 carry — before the launch-week price spike?
- WoW Classic Anniversary Gold — instant & safe — safe · best rate · fast
- All WoW Classic Anniversary services — leveling, carries & more
How much gold do you need before Black Temple?
Budget for three things: a Shadow Resistance set (BoE pieces + enchants like the Shadow Armor Kit and Greater Shadow Resistance cloak enchant), a week-one consumable stack (flasks, potions, food, and shadow protection potions), and optionally T5 carries to finish your remnants. Prices climb hard in the final week before a phase, so front-loading now is the cheapest version of this bill.
We break the numbers down in detail in How Much Gold You Need for Phase 3 and the weekly consumables cost. If you need to build a war chest fast, our 8 best gold methods before Black Temple covers the fastest farms on Phase 2 realms.
The bottom line
Phase 3 lands August 27. Neither attunement can be finished before then, but the players who raid Black Temple and Mount Hyjal in week one are the ones who spent the next three weeks getting Keepers of Time to Revered, clearing the Phase 2 half of the Black Temple chain, farming Vashj and Kael for their vial remnants, and stockpiling a 244 Shadow Resistance set plus consumables before the price spike. Do the boring prep now; the door opens for everyone at the same second, and it won't wait for you to run Arcatraz.
FAQ
When exactly does TBC Anniversary Phase 3 release? Blizzard confirmed August 27, 2026 at 3:00 pm PDT / 23:00 BST for Black Temple and the Battle for Mount Hyjal. Arena Season 3 begins separately on September 1. Until then the realms remain on Phase 2 "Overlords of Outland."
Can I complete the attunements before Phase 3 launches? Not fully. The final quests for both chains take place inside Phase 3 raids, so they can't be turned in until August 27. However, you can clear the entire Phase 2 portion of the Black Temple chain now (about a dozen quests) and get Revered with the Keepers of Time for Hyjal, so you only have the short Phase 3 tail left on day one.
What is the Mount Hyjal attunement? The quest "The Vials of Eternity" from Soridormi at the Caverns of Time, which requires being Revered with the Keepers of Time. You then need Vashj's Vial Remnant (from Lady Vashj in SSC) and Kael's Vial Remnant (from Kael'thas in Tempest Keep). It's effectively a gear check on the two hardest Phase 2 bosses rather than a long quest.
How much Shadow Resistance do I need for Black Temple? 244 Shadow Resistance guarantees a partial resist on every tick of Mother Shahraz's shadow damage. With a Priest's Prayer of Shadow Protection (+70) you need only 174, and the Medallion of Karabor from the attunement (+40) brings it down to 134. Build the set from BoE pieces, Void Spheres and enchants before launch.
Should I pay for a carry to get attuned? The quest steps are soloable or small-group and only cost time, so grind those yourself. The real bottleneck is killing Vashj and Kael and clearing Tempest Keep for the raid steps — if your guild can't farm T5 yet, a guild carry paid in gold is a legitimate option on Anniversary realms (GDKP is banned, but individual services-for-gold are allowed).
Is the Black Temple attunement removed like it was in patch 2.4? No. The 2.4 "Fury of the Sunwell" patch that removed the Black Temple and Hyjal attunements is a later phase on the Anniversary timeline. At Phase 3 launch on August 27, both attunements are fully required.
