Read from the World of Warcraft client build files.
Where Whelpling's Shadowflame Crest Fits
Items Numbered Next to Whelpling's Shadowflame Crest
Blizzard numbers items as they are created, so the named items next to ID 204193 (204187 to 204198) were usually added in the same batch as Whelpling's Shadowflame Crest: the same quest line, zone, vendor or reward set.
Obsidian Trophy of ConquestID 204187 · Trade Goods · item level 62"A testament to your incredible victories on the battlefield."