Level: Requires level 25-30
Armor Level: Uncommon
Armor Type: Mail
Binding: Binds on equip
Dropped by: Level 20-30s mobs
Green stripey goodness on this set. Set includes a matching cloak. Drops with a random enchantment. Check the AH for this one.
Level: Requires level 25-30
Armor Level: Uncommon
Armor Type: Mail
Binding: Binds on equip
Dropped by: Level 20-30s mobs
Green stripey goodness on this set. Set includes a matching cloak. Drops with a random enchantment. Check the AH for this one.
Level: Requires level 46-50
Armor Level: Uncommon
Armor Type: Plate
Binding: Binds on equip
Dropped by: Level 50s mobs
This set reminds me of what a Teenage Mutant Ninja Turtle would wear to raid
Check the Ah for this one.
Murkblood Avengers & More Plate Set
Level: Assorted levels
Armor Level: Uncommon
Armor Type: Plate
Binding: Binds on pickup
Restrictions: Some pieces are Horde only quests
I love the color of this set.
Murkblood Avenger’s Chestplate (Vile Idolatry for Horde; Stopping the Spread for Alliance)
Murkblood Avenger’s Legplates (Murkblood Leaders… for Horde; Ortar My Old Friend… for Alliance)
Windroc Greaves (Windroc Mastery)
Bog Walker’s Belt (Jyoba’s Report Horde only)
Sunstrider’s Gauntlets (Wanted: Blacktalon the Savage Horde only)
ofor Clutch of the Firemother – Heroic
Level: Requires level 85
Armor Level: Epic
Armor Type: Plate
Binding: Binds on pickup
Dropped by: Alysrazor in Firelands
A nice robe style plate chest. This is the heroic version that drops from Heroic Alysrazor.
Clutch of the Firemother – Regular
Level: Requires level 85
Armor Level: Epic
Armor Type: Plate
Binding: Binds on pickup
Dropped by: Alysrazor in Firelands
A nice robe style plate chest. This is the normal version that drops from Heroic Alysrazor.
Clutch of the Firemother – Heroic
Level: Requires level 85
Armor Level: Epic
Armor Type: Plate
Binding: Binds on pickup
Dropped by: Alysrazor in Firelands
A nice robe style plate chest. This is the heroic version that drops from Heroic Alysrazor.
Level: Requires level 47-52
Armor Level: Uncommon
Armor Type: Plate
Binding: Binds on equip
Dropped by: Level 50s mobs
This set reminds me a bit of stormtroopers. World drops so check AH.
Level: Requires level 50
Armor Level: Rare
Armor Type: Plate
Binding: Binds on pickup
Dropped by: Shade of Hakkar in Sunken Temple
These are a little more difficult to obtain, you need to have the quest to summon the boss (quest available at entrance). If you already completed it, bribe someone to come with you and keep summoning until it drops. The pants that people used to pair with this chest were changed to Mail in the Shattering, but we found Ornate Mithril Pants (crafted by Blacksmithing) were about the closest match.
Level: Requires level 80
Armor Level: Epic
Armor Type: Leather
Binding: Binds on pickup
Dropped by: Bronjahm in Forge of Souls
An epic name for this leather chest, although I am not a fan of the snot green colors on this one. Drops on normal and heroic mode with a 7% drop rate.
Level: Requires level 70
Armor Level: Rare
Armor Type: Leather
Binding: Binds on pickup
Dropped by: Kael’thas Sunstriderin Magisters’ Terrace
A very nice red leather robe. Has only a 4% drop rate, so might take some time to get this one, but drops on Normal Mode so you can keep running until you get it.
Level: Quest requires level 80
Armor Level: Uncommon
Armor Type: Leather
Binding: Binds on pickup
Quest reward from: Decompression(Alliance) & Decompression (Horde)
A simply styled yet beautiful leather robe. Unfortunately, many people probably completed this quest when leveling 
Level: Requires level 80
Armor Level: Epic
Armor Type: Leather
Binding: Binds on equip
Crafted by: Leatherworkers
You should be able to find this pattern on someone who was a leatherworker during TOC raiding days. The pattern might occassionally come up on the AH if you are wanting to learn it and should sell well for 4.3. There are two versions of this robe, one for Alliance and one for Horde, and they look quite different despite the shared name, and if you faction change, the robe will change. The name was recently changed from Lunar Eclipse Chestguard.
Lunar Eclipse Robes – Alliance
Level: Requires level 80
Armor Level: Epic
Armor Type: Leather
Binding: Binds on equip
Crafted by: Leatherworkers
You should be able to find this pattern on someone who was a leatherworker during TOC raiding days. The pattern might occassionally come up on the AH if you are wanting to learn it and should sell well for 4.3. There are two versions of this robe, one for Alliance and one for Horde, and they look quite different despite the shared name, and if you faction change, the robe will change. The name was recently changed from Lunar Eclipse Chestguard.
Level: Requires level 70
Armor Level: Rare
Armor Type: Cloth
Binding: Binds on pickup
Restrictions: Priest only
Sold by: Fedryen Swiftspear (Cenarian Expedition)
A really pretty robe that is easy to obtain, although it requires you to be honored with Cenarion Expedition in order to purchase.
Level: Requires level 70
Armor Level: Rare
Armor Type: Leather
Binding: Binds on pickup
Restrictions: Druid only
Sold by: Fedryen Swiftspear (Cenarian Expedition)
A really pretty robe that is easy to obtain, although it requires you to be honored with Cenarion Expedition in order to purchase.
Level: Requires level 47
Armor Level: Rare
Armor Type: Leather
Binding: Binds on pickup
Dropped by:Pyromancer Loregrain in Blackrock Depths
This one is fairly easily farmable with a 22% drop rate in normal mode.
Level: Requires level 38
Armor Level: Uncommon
Armor Type: Leather
Binding: Binds on equip
Crafted by: Leatherworking
I personally think this one is hideously ugly, but it is a leather robe (despite it looking like a cloth dress). Easily obtainable from leatherworkers since it no longer requires Flask of Mojo to craft.
Phaelia’s Vestments of the Sprouting Seed
Level: Requires level 80
Armor Level: Epic
Armor Type: Leather
Binding: Binds on equip
Dropped by: Assemblies of Iron bosses in Ulduar
This one is unusual because it is one of those hard-to-find leather robes. It is a rare BOE drop from Ulduar from 25M only, so you may luck out and find one on the AH for cheap.
Level: Requires level 38
Armor Level: Uncommon
Armor Type: Leather
Binding: Binds on equip
Dropped by: Level 40s mobs
A fairly easily obtainable bright green cloak. Matches the Tracker’s Leather Set.
Level: Requires level 38-43
Armor Level: Uncommon
Armor Type: Leather
Binding: Binds on equip
Dropped by: Level 40s mobs
A nice green set with a matching cloak with one of the funky feathery headbands.
Level: Requires level 10-14
Armor Level: Uncommon
Armor Type: Leather
Binding: Binds on equip
Dropped by: Level 10-18s mobs
A very low level set, so this might ironically be harder to find since people are less likely to auction lowbie gear. Higher drop rate of rare elites in the 10-18 range. Check the AH for pieces of this set.
Level: Requires level 50-56
Armor Level: Uncommon
Armor Type: Leather
Binding: Binds on equip
Dropped by: Level 50s mobs
A really nice looking green leather set. Check the AH for pieces of this set. There is a cloak but it isn’t quite a match.
Level: Requires level 28-34
Armor Level: Uncommon
Armor Type: Leather
Binding: Binds on equip
Dropped by: Level 30s mobs
This is an unusual white fur trimmed outfit. Set also includes matching cape.
Ghostwalker Cloak
Level: Requires level 46
Armor Level: Uncommon
Armor Type: Cloak
Binding: Binds on equip
Dropped by: Level 40s-50s mobs
This nice unusual colored cloak is BOE. Matches the Swashbucker’s Leather set.
Level: Requires level 46-53
Armor Level: Uncommon
Armor Type: Leather
Binding: Binds on equip
Dropped by: Level 40s-50s mobs
This set has a nice leather eyepatch to go with it, as well as a matching cloak. Check the AH for this set.
Swashbuckler’s Belt
Swashbuckler’s Boots
Swashbuckler’s Bracers
Swashbuckler’s Breastplate
Swashbuckler’s Cape
Swashbuckler’s Eyepatch
Swashbuckler’s Gloves
Swashbuckler’s Leggings
Swashbuckler’s Shoulderpads
Level: Requires level 43
Armor Level: Uncommon
Armor Type: Cloth
Binding: Binds on equip
Crafted by: Tailoring
For tailors, note that this once hard-to-make hat is now much easier because one of the items to craft it has been removed. Make this for 4.3 (and before it too!) to make some great gold before other tailors catch on 
Level: Requires level 60
Armor Level: Epic
Armor Type: Cloak
Binding: Binds on pickup
Dropped by: The Prophet Skeram in Temple of Ahn’Qiraj
One of my favorite cloaks in the game, it changes color from a pink-purple to dark indigo. 16% drop rate from first boss in AQ40.
Level: Requires level 37
Armor Level: Uncommon
Armor Type: Cloak
Binding: Binds on equip
Dropped by: Level 40s mobs
A really nice color for a cloak, matches the leather Imposing set.
Level: Requires level 37-43
Armor Level: Uncommon
Armor Type: Leather
Binding: Binds on equip
Dropped by: Level 40s mobs
Another low cut chest on female toons, this one in a nice dark red. Has a matching cloak. Check the AH for the pieces to this set.
Level: Requires level 31-36
Armor Level: Uncommon
Armor Type: Leather
Binding: Binds on equip
Dropped by: Level 30s mobs
This has got to be one of the lowest cut chestpieces in the game on female, I am sure there is double sided tape hidden inside! Has a matching cloak. Check the AH for the pieces to this set.
Recolored Elements Dungeon Mail Set
Level: Requires level 70
Armor Level: Rare
Armor Type: Mail
Binding: Binds on pickup
Dropped by: Specific Outlands Dungeon Bosses
This is the recolored Elements Dungeon set (the original set is no longer available in the game). Not sure I like the helm though, but I bet some people will love a giant howling cat on their heads! Will take some grinding but definitely obtainable.
Helm: Mask of the Howling Storm (Nexus-Prince Shaffar in Mana Tombs)
Shoulders: Lightning-Rod Pauldrons (Tavarok in Mana Tombs)
Chest: Vest of Living Lightning (Mennu the Betrayer in The Slave Pens)
Hands: Stormfront Gauntlets (Captain Skarloc in Old Hillsbrad Foothills)
Belt: Girdle of the Gale Storm (The Maker in The Blood Furnace)
Leggings: Kilt of Rolling Thunders (Reinforced Fel Iron Chest in Hellfire Ramparts)
Boots: Boots of the Outlander (Pandemonius in Mana Tombs)