Beta

Complete 500 World Quests.

Eat so many Tricky Treats that you get an upset tummy.

Complete one of the quests to save a village from the Headless Horseman.

Obtain a Mask during Hallow's End.

Kill the Headless Horseman.

Receive a handful of treats from one of the Candy Buckets located in an inn.

Defeat Nexus-Prince Shaffar on Heroic Difficulty.

Defeat Harbinger Skyriss on Heroic Difficulty.

Defeat Harbinger Skyriss.

Defeat Quagmirran on Heroic Difficulty.

Collect 500 Draenic Stones.

Defeat Xavius in the Emerald Nightmare on Heroic difficulty or higher, before the release of the next tier of content.

Complete a Level 5 or higher Mythic dungeon within the time limit.

Raise 8 Class Hall Champions to level 110.

Complete the Broken Isles achievements listed below.