Selection of Shields

Whether Pally, Shaman, or Warrior. Healing or tanking. A shield is very important for the look of your character, because, as you know, that is mostly what you see hanging off their back when playing.
Here is a few selected nice looking shields (although I think Cata has some pretty designed shields, so you might not want to transmog them.)

Icecrown Glacial Wall

Forlorn Barrier

Bulwark of Azzinoth

Dragonheart Flameshield

Breathes Fire!

 Aldori Legacy Defender

Elementium Reinforced Bulwark 

It's Hallow's End

Hallow's End is upon us, and for another week the Headless Horseman can be defeated in the SM Graveyard. When you kill him once a day you will be given a Loot-Filled Pumpkin bag which contains Hallow's End items, which could include The Horseman's Horrific Helmet or the The Horseman's Sinister Saber.

Jedi and Sith

Now you can use Transmogification to become a Jedi Master or a Sith Lord!
Remember the first time someone in your guild linked 'that sword that looks like a lightsaber' well now finally you can use it. These outfits are all cloth, so with the sword (ahem, i mean lightsaber) they are perfect for a mage and a warlock. The Wowhead Model viewer does not show the swords correctly, but trust me, they look brilliant.

Jedi

Spellfire Longsword
Living Cowl
Durable Robe
Phasing Boots
Bright Belt
Zaetar's Gloves
Resilient Mantle

Sith

Teebu's Blazing Longsword
Nightsky Cowl
Batwing Mantle
Black Velvet Robe
Ghostweave Belt
Kayser's Boots of Precision
Black Mageweave Gloves

Diggy Diggy Hole

This creation was inspired by The Yogscast, and anyone who is a fan will understand. If you don't understand but you do own an enhancment shaman with axes which happens to be a dwarf, this needs to be done!

Shovelphlange's Mining Axe
Cragfists
Foreman's Reinforced Helmet
Heavy Scorpid Vest
Heavy Scorpid Legs
Heavy Scorpid Shoulders
Yellow Lumberjack Shirt
Flamescale Boots

Uh Batman?

Okay, so this is pretty silly, but I was just playing around and couldn't resist after finding the head.

Mask of Inner Fire
Black Dragonscale Leggings
Black Dragonscale Breastplate
Gray Woolen Shirt
Swiftarrow Belt
Gloves of Taut Grip
Boots of Unsettled Prey
Spored Tendrils Spaulders
Shrapnel Star