Beta

Obtain a Mask during Hallow's End.

Defeat Ossirian the Unscarred.

Do 300,000 damage or healing in a single battle in any battleground. The damage or healing must be done to a player.

Personally carry and capture the flag in Warsong Gulch.

Win a duel against another player.

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

Kill the Headless Horseman.

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

Defeat Nefarian.

Defeat Ragnaros.

Kill High Priestess Tyrande Whisperwind.

Kill Prophet Velen.

Defeat C'Thun.

Win Alterac Valley while your team controls both mines.

In Eye of the Storm, kill a player who is under the effects of the Berserker power-up.