: crafterGUID : extraEnchantID itemID Item ID used for e.g. : relic1NumBonusIDs : relic2NumBonusIDs : relic3NumBonusIDs : suffixID : uniqueID : linkLevel : specializationID : modifiersMask : itemContext ItemID : enchantID : gemID1 : gemID2 : gemID3 : gemID4 Item hyperlinks are used to encode information for item tooltips and to pass item information between clients.