In Wrath of the Lich King it is item level 245 and requires level 80. In MoP Classic it is item level 225, requires level 80 and sells to vendors for 1c.
Read from the World of Warcraft client build files.
How Valorous Worldbreaker Shoulderpads Compares
Who It Suits
Mail is the armor type Evoker, Hunter and Shaman wear. With Agility or Intellect, Valorous Worldbreaker Shoulderpads suits Beast Mastery, Marksmanship and Survival Hunter; Elemental, Enhancement and Restoration Shaman; Devastation, Preservation and Augmentation Evoker.
Transmog Sets
Valorous Worldbreaker Shoulderpads is part of the transmog set Valorous Worldbreaker Regalia (Shaman only). The other 16 pieces:
Built from the World of Warcraft client build files and recorded Auction House snapshots.
Where Valorous Worldbreaker Shoulderpads Fits
Other Items Named Valorous Worldbreaker Shoulderpads
1 other item in the current build is also called Valorous Worldbreaker Shoulderpads. Same-name entries are usually a different rank, faction, quest stage or reward track of the same object.
Items Numbered Next to Valorous Worldbreaker Shoulderpads
Blizzard numbers items as they are created, so the named items next to ID 45410 (45404 to 45415) were usually added in the same batch as Valorous Worldbreaker Shoulderpads: the same quest line, zone, vendor or reward set.