Timewalking Event Offers Wrath of the Lich King with Ulduar Raid

Key Takeaways

• Ulduar is available as a Timewalking raid throughout every WotLK Timewalking week: 10 to 30 players, accessed via Vormu in Dalaran, Northrend.
• Yogg-Saron is the final boss of Ulduar and the centrepiece of the event — his encounter scales with the number of Watchers players keep alive.
• Six WotLK heroic dungeons rotate as Timewalking content: Azjol-Nerub, Gundrak, Halls of Lightning, The Forge of Souls, The Nexus, and Utgarde Keep (Utgarde Pinnacle was removed from the pool in Patch 9.1.5).
• Completing 5 Timewalking dungeons during the event week fulfilled the "A Frozen Path Through Time" weekly quest, rewarding a cache of gear appropriate for the current season.
• A second weekly quest, "Disturbance Detected: Ulduar", required defeating Yogg-Saron and awarded 500 Timewarped Badges on top of the usual cache.
• The "Sign of the Scourge" aura grants a 50% bonus to all Wrath-era faction reputations earned from quests and creature kills throughout the event week.
• The Raiding for Leashes IV achievement and its associated pets are only obtainable during Ulduar Timewalking weeks — check whether optional bosses are needed before the group skips them.

Here is a full rundown of what each WotLK Timewalking week offered, from the Ulduar raid to the dungeon pool and badge currency system.

Ulduar Timewalking: What the Raid Offers

The Ulduar Timewalking raid ran on Normal difficulty and scaled for groups of 10 to 30 players. To queue, players travelled to Dalaran in Northrend and spoke with Vormu — the Timewalking event organiser who opened the portal directly. Characters without an existing raid group could use the Group Finder's Premade Groups tab to assemble one before entering.

Inside Ulduar, the roster of bosses ran from Ignis the Furnace Master through XT-002 Deconstructor and culminated in Yogg-Saron himself, with optional boss Algalon the Observer accessible for groups that met the unlock requirements. Each boss dropped loot appropriate for the player's natural level, not the Timewalking scale — making Ulduar TW genuinely rewarding regardless of how powerful the scaled-down encounter felt.

✏️ Technique: Yogg-Saron's difficulty scaled based on how many Watchers players kept active. Keeping all four Watchers (Freya, Hodir, Mimiron, Thorim) alive made the encounter more difficult but unlocked a heroic-tier version of the fight. First-timers could simplify the encounter by releasing each Watcher's assistance once reaching Yogg-Saron's phase.

Transmog Sets and Achievement Pets

The primary cosmetic goals during Ulduar TW were the Raiding for Leashes IV achievement pets and the tier transmog sets from the Wrath model set. Each boss had a chance to drop achievement pets alongside their loot table. Raiding for Leashes IV required pets from Algalon, Mimiron, Freya, Thorim, and Hodir — bosses that were easy to skip if the group was rushing to Yogg, so communicating your intent before the pull was essential.

📌 Common mistake: Groups that outgeared the Timewalking tuning frequently skipped optional bosses to reach Yogg-Saron faster — this locked players out of Raiding for Leashes IV progression until the next event week. Check whether anyone in the group needs the pet bosses before skipping Freya, Hodir, Thorim, or Mimiron.

WotLK Timewalking Dungeon Pool

The six dungeons in the WotLK Timewalking pool offered a condensed tour of Northrend heroics. Note that Utgarde Pinnacle was removed from the pool in Patch 9.1.5 (November 2021) and replaced by Utgarde Keep:

Dungeon	Key mechanic or boss
Azjol-Nerub	Fast three-boss dungeon; Anub'arak encounter required tight DPS on adds in the downward-phase
Gundrak	Altar-activation mechanic on Drakkari bosses; Eck the Ferocious was an optional kill near the final boss
Halls of Lightning	Loken was the final boss; Pulsing Shockwave required aggressive interrupts from the group
The Forge of Souls	First wing of the Icecrown Citadel 5-man chain; Bronjahm and Devourer of Souls were the two encounters
The Nexus	Malygos encounter at the end; standing in the arcane vortex was lethal regardless of gear scaling
Utgarde Keep	First of the two Utgarde dungeons; King Ymiron was the final boss with a rotating aura mechanic

Timewarped Badges were the primary currency from Timewalking dungeons, earned from boss kills and exchangeable at vendor Auzin in Northrend Dalaran. Auzin's stock included mounts (5,000 Timewarped Badges each), pets, toys, cosmetic weapons, and reputation tokens (50 badges each, worth 500 faction reputation) for every major Wrath of the Lich King faction.

⚠️ Warning: Utgarde Pinnacle — the second half of the Utgarde chain and home of Skadi the Ruthless — was removed from the WotLK Timewalking dungeon rotation in Patch 9.1.5. The Reins of the Blue Proto-Drake from Skadi is obtainable via regular Heroic Utgarde Pinnacle, not through Timewalking.

Weekly Quests and Reputation Bonus

Two weekly quests ran during each WotLK Timewalking event. "A Frozen Path Through Time" required completing five Timewalking dungeons and awarded a seasonal gear cache. "Disturbance Detected: Ulduar" required defeating Yogg-Saron in the Ulduar TW raid and awarded 500 Timewarped Badges on completion. Both quests could be picked up from the weekly event NPC in the current expansion's main hub or started directly from the Adventure Guide (Shift-J).

Throughout the event week, the "Sign of the Scourge" aura applied a 50% reputation bonus to all Wrath of the Lich King factions. Factions like the Sons of Hodir, Kirin Tor, and Ashen Verdict all benefited. Players working toward Wrath-era achievement rewards that required high faction standing got their most efficient progress during these weekly windows.

Frequently Asked Questions

When does WotLK Timewalking happen?

WotLK Timewalking was a rotating weekly bonus event during Dragonflight and The War Within. The in-game calendar and Wowhead's bonus events schedule both listed upcoming Timewalking weeks. The event historically returned multiple times per content patch cycle alongside other Timewalking rotations (Legion, Burning Crusade, Cataclysm, and Mists of Pandaria).

How do I access the Ulduar Timewalking raid?

Travel to Dalaran in Northrend and speak with Vormu to enter the Timewalking version of Ulduar. The raid requires 10 to 30 players and characters must have reached the minimum Timewalking level requirement (level 50+). The Group Finder's Premade Groups tab is the fastest way to fill open slots without a regular static.

Can I earn Raiding for Leashes IV pets in Timewalking?

Yes. Raiding for Leashes IV required pets from Algalon, Mimiron, Freya, Thorim, and Hodir — all available in Ulduar TW. The pets were drops, not guaranteed, so multiple Timewalking weeks were often needed to collect the full set. Communicating with the raid group about which optional bosses were needed before the run started was essential.

Does Timewalking Ulduar use Normal or Heroic difficulty?

Ulduar Timewalking ran on Normal difficulty with a flexible 10-30 player format. Player level and gear were scaled to match the encounter tuning. Loot dropped at item levels appropriate for the player's natural level, not the Timewalking scale — it remained worth running for catch-up gear even with a full raid of well-geared characters.

What are Timewarped Badges and what can I buy with them?

Timewarped Badges were the currency earned from Timewalking dungeon and raid boss kills. Vendor Auzin in Northrend Dalaran sold mounts (5,000 badges), battle pets, toys, weapons, transmog armour, and reputation tokens (50 badges each, granting 500 rep with the chosen Wrath faction). Mounts were the high-ticket purchases; reputation tokens helped players working toward faction-locked achievements.

Does the reputation bonus apply to all Wrath factions?

The "Sign of the Scourge" aura applied a 50% Wrath reputation bonus to all factions associated with the Wrath of the Lich King expansion: Sons of Hodir, Kirin Tor, Ashen Verdict, Knights of the Ebon Blade, The Wyrmrest Accord, and others. It did not extend to reputations from other expansions or current-content factions.

Is the weekly Timewalking dungeon quest worth doing?

"A Frozen Path Through Time" required only five Timewalking dungeon completions — achievable in a single session — and rewarded a gear cache scaled to the current patch's item level range. For characters still gearing alts, the cache provided a reliable slot-fill. The second weekly quest, "Disturbance Detected: Ulduar," awarded 500 Timewarped Badges on top, making a single Ulduar run the most badge-efficient activity available during the event week.

Last reviewed 2026-06-20 against WotLK Timewalking as it ran through Dragonflight and The War Within (historical recurring event; current expansion is Midnight 12.0.5) — Maintained by WowCarry's WoW team.