The reward from the Challenge modes meta achievement is a complete set for each class.

If you have no idea what Challenge Modes are, please read my article about it by clicking here.

Models for these sets have been circulating from early march, but those here are final.

Every class has its own set with an unique look. We'll now have a look at all of the classes one by one: 

[Click on the images below to expand]

MAGE

ROGUE

PALADIN

DRUID

WARRIOR

WARLOCK

DEATH KNIGHT

MONK

PRIEST

SHAMAN

HUNTER