I had gone back to an old transmog of mine for the fall, and was using it when I got exalted with Shado-Pan. I bought the tabard and the replica helm and just kinda threw them on for fun! I quite enjoyed running around like this :P And it even sorted matched! O:
Chest: Corsair’s Overshirt or Crimson Silk Vest with Red Swashbuckler’s Shirt
Shoulders: Archmage Mantle
Gloves: Ebony Flame Gloves
Belt: Embersilk Cord
Legs: Embersilk Leggings
Feet: Kurkenstoks
Added;
Tabard: Shado-Pan Tabard
Helm: Replica Shado-Pan Helmet

This would be a cute little transmog for a mage that wants to look like the one and only Jaina Proudmoore!
Chest: Sketh’lon Survivor’s Tunic
Shoulders: Mantle of Maz’Nadir
Legs: Soothsayer’s Kilt
Belt: Serenity Belt but could use Arcanist Belt
Could use White Swashbuckler’s Shirt with this to make the sleeves long.
Staff you could use Emberstone Staff or Jaina’s Staff. But the Emberstone Staff matches hers.

Want to have power? Want to boss everyone around? Imperial Plate set is the one for you mighty plate wearers!
Chest: Imperial Plate Chest
Legs: Imperial Plate Leggings
Shoulders: Imperial Plate Shoulders
Helm: Imperial Plate Helm
Gloves: Gauntlets of Radiant Glory
Belt: Imperial Plate Belt
Boots: Imperial Plate Boots
Tabard: Knights Colors
Back: Ruthless Gladiator’s Cloak of Prowess
Bearju from Mystic Dawn of Arathor

Pretty set for priest/clothie. Trying to replicate Argent Confessor Paletress. Matching shoulders, gloves, and bracers are not in game but easy to find one of each to go with.
Chest: Elegant Tunic
Shoulder: Elementalist Mantle or Elegant Mantle
Legs: Elegant Leggings
Tabard: Tabard of the Argent Crusade
Gloves: Durable Gloves
Belt: Gossamer belt
Boots: Gnomish Casting Boots
Head: Heroes Crown of Faith or Gossamer Head Piece
For Staff Lovers: Redemption
Santanica from Mystic Dawn of Arathor.