Summer Scorchling
This NPC can be found in Twilight Highlands (2), Uldum (2), The Hinterlands (1), Arathi Highlands (1), Western Plaguelands (1), Wetlands (1), Loch Modan (1), Redridge Mountains (1), Duskwood (1), Badlands (1), Burning Steppes (1), Elwynn Forest (1), Dun Morogh (1), Westfall (1), Blasted Lands (1), Swamp of Sorrows (1), Stranglethorn Vale (1), The Cape of Stranglethorn (1), Dustwallow Marsh (1), Southern Barrens (1), Un'Goro Crater (1), Tanaris (1), Silithus (1), Feralas (1), Desolace (1), Stonetalon Mountains (1), Ashenvale (1), Teldrassil (1), Darkshore (1), Winterspring (1), Bloodmyst Isle (1), Azuremyst Isle (1), Borean Tundra (1), Sholazar Basin (1), Dragonblight (1), Grizzly Hills (1), Zul'Drak (1), The Storm Peaks (1), Crystalsong Forest (1), Howling Fjord (1), Shadowmoon Valley (1), Terokkar Forest (1), Hellfire Peninsula (1), Zangarmarsh (1), Blade's Edge Mountains (1), Netherstorm (1) and Nagrand (1).