The game's collection data lists Ruthless Gladiator's Twilight Drake as sold by a vendor NPC in Townlong Steppes. The vendor stands at 37.9, 64.6 on the Townlong Steppes map.
Vendor NPC, zone and position come from the client's collection source tables (CollectableSourceInfo and CollectableSourceVendorSparse); coordinates are the in-game map readout.
Build history
First seen in build 5.5.4.69585 (Mists of Pandaria).
Reins of the Black DrakeID 43986 · Miscellaneous · item level 30"Teaches you how to summon this mount. This is a flying mount."
Reins of the Twilight DrakeID 43954 · Miscellaneous · item level 30"Teaches you how to summon this mount. This is a flying mount."
Twilight AvengerID 163584 · Miscellaneous · item level 30"Teaches you how to summon this mount."
Broodling of SinestraID 234730 · Miscellaneous · item level 30"Teaches you how to summon this mount. This mount changes depending on your Riding skill and location."
Items Numbered Next to Ruthless Gladiator's Twilight Drake
Blizzard numbers items as they are created, so the named items next to ID 71954 (71949 to 71959) were usually added in the same batch as Ruthless Gladiator's Twilight Drake: the same quest line, zone, vendor or reward set.