Read from the World of Warcraft client build files.
How Astral Gladiator's Silk Mantle Compares
Who It Suits
Cloth is the armor type Mage, Priest and Warlock wear. With Intellect, Astral Gladiator's Silk Mantle suits Discipline, Holy and Shadow Priest; Arcane, Fire and Frost Mage; Affliction, Demonology and Destruction Warlock.
Similar Items
The 4 items nearest to Astral Gladiator's Silk Mantle (item level 584) in item level among Armor > Cloth, Shoulder slot, from item level 447 to 610.
Astral Gladiator's Silk Mantle is part of the transmog set Astral Gladiator's Silk Armor (Priest only), which the Appearances collection lists in 3 versions. The other 16 pieces:
Built from the World of Warcraft client build files and recorded Auction House snapshots.
Where Astral Gladiator's Silk Mantle Fits
Other Items Named Astral Gladiator's Silk Mantle
2 other items in the current build are also called Astral Gladiator's Silk Mantle. Same-name entries are usually a different rank, faction, quest stage or reward track of the same object.
Items Numbered Next to Astral Gladiator's Silk Mantle
Blizzard numbers items as they are created, so the named items next to ID 230412 (230407 to 230417) were usually added in the same batch as Astral Gladiator's Silk Mantle: the same quest line, zone, vendor or reward set.