Mists of Pandaria Timewalking is active for the week, with ilvl 252 Sepulcher loot from the weekly quest. You can also get 50% bonus reputation gains from creatures and quests associated with the Pandaria expansion. Mists Timewalking Guide
Mists Timewalking RewardsComplete 5 Timewalking Dungeons in A Shrouded Path Through Time for Cache of Sepulcher Treasures, which contains a piece of Normal-mode Sepulcher of the First Ones loot. You can pick up this quest from the Adventure Journal (Shift- “J”). Players also have a small chance to win Reins of the Infinite Timereaver from any boss as well.
Timewalking Reputation Bonus — Which Pandaria Factions Have A 50% Buff?The Timewalking Events are also a fantastic time for leveling alts and collecting unfinished reputations in between queuing for dungeons. While a particular Timewalking Event is active, you will gain a 50% bonus to all reputation gains earned from quests and creature kills for reputations associated with the featured expansion. For Mists of Pandaria Timewalking you will get the Sign of the Mists buff which applies the reputation bonus to:
The August CelestialsThe AnglersThe Black PrinceGolden LotusKirin Tor OffensiveThe KlaxxiThe LorewalkersOperation: ShieldwallDominance OffensiveOrder of the Cloud SerpentPearlfin JinyuForest HozenEmperor ShaohaoShado-PanShado-Pan AssaultThe TillersSome factions with notable rewards include:
Klaxxi — Reins of the Amber Scorpion and amber-themed transmog like Amber Scythe of Klaxxi'vess Shado-Pan — Formula: Tome of Illusions: Secrets of the Shado-Pan, mounts like Reins of the Blue Shado-Pan Riding Tiger, and transmog like Replica Shado-Pan Helmet. Golden Lotus — Reins of the Golden Riding Crane, Reins of the Azure Riding Read more on wowhead.com