In The Burning Crusade it is item level 136 and requires level 70. In Wrath of the Lich King it is item level 136, requires level 70 and sells to vendors for 1c. In MoP Classic it is item level 136, requires level 70 and sells to vendors for 1c.
In the Appearances collection, Merciless Gladiator's Endgame is listed as Vendor. Appearance ID: 7160. 31 other items wear the same appearance; 11 of them are listed here.
Read from the World of Warcraft client build files.
How Merciless Gladiator's Endgame Compares
Who It Suits
Merciless Gladiator's Endgame carries Intellect, the primary stat of Holy Paladin; Discipline, Holy and Shadow Priest; Elemental and Restoration Shaman; Arcane, Fire and Frost Mage; Affliction, Demonology and Destruction Warlock; Mistweaver Monk; Balance and Restoration Druid; Devourer Demon Hunter; Devastation, Preservation and Augmentation Evoker.
Similar Items
The 10 items nearest to Merciless Gladiator's Endgame (item level 32) in item level among Armor > Miscellaneous, Held In Off-hand slot, from item level 29 to 30.
Items Numbered Next to Merciless Gladiator's Endgame
Blizzard numbers items as they are created, so the named items next to ID 31978 (31973 to 31983) were usually added in the same batch as Merciless Gladiator's Endgame: the same quest line, zone, vendor or reward set.