Complete the campaign.

Reach Level 50 with any character.

Kill 666 Bandits, Cultists, or Knights.

Summon 100 Skeleton Mages or Warriors as a Necromancer.

Kill 666 Drowned, Vampires, or Werewolves.

Kill Urzael.

Complete all quests in Act IV.

Recruit the Templar, Scoundrel, and Enchantress.

Kill Azmodan.

Kill Ghom.

Finish the Campaign on any difficulty.

You know how a swallow can fly at speeds of up to 200 kilometers an hour? Well, even they were chicks once. It's all about practice! Get yourself to Training Mode!

Where's your face, dingus? Get your butt to the avatar creator and sort yourself out! Crying shame we can't fix that attitude of yours while we're at it.