Dreamfoil
This object can be found in Azshara (129), Eastern Plaguelands (91), Un'Goro Crater (86), Burning Steppes (65), Silithus (48), Hellfire Peninsula (48), Western Plaguelands (45), Zangarmarsh (25), Darkshore (25), Felwood (21), Blasted Lands (8), Tanaris (7), Ashenvale (6), Winterspring (2), Swamp of Sorrows (2), Elwynn Forest (2), Thousand Needles (1) and Feralas (1).