Hallow’s End is back again for another year, starting October 18th and running until October 31st.
As per 2012, the Headless Horseman is now a level 89/90 fight only and drops ilevel 470 items. Once a day you can earn the Loot-filled Pumpkin for defeating him which might include a rare mount (The Horseman’s Reins). There is also a companion pet, the Feline Familiar, which can be purchased with Tricky Treats – the currency earned for completing dailies and visiting inns throughout Azeroth, Outland and Northrend.
For details on all the quests and achievements, see the full guide – Hallow’s End Guide