Если у тренеров Hunter, Rogue нету спела Dual Wield, вот фикс:
Code
DELETE FROM npc_trainer WHERE (`spell`=1424) AND (`entry` in (17110,4582,5115,3963,10930,3601,16738,4205,5515,16685,6707,5167,3327,4584,1231,16270,1234,3039,5165,1411,3599,4138,4146,5501,3170,3038,917, 17505,1404,13283,2130,4583,16686,987,5116,16673,3352,3328,5166,918,5117,3401,3407,4163,16672,16279,3171,5516,3040,17122,3406,3065,16674,1668 4)) ;

INSERT INTO npc_trainer
(entry, spell, spellcost, reqskill, reqskillvalue, reqlevel)
VALUES

(5116, 1424, 1980, 0, 0, 20),
(4163, 1424, 1980, 0, 0, 20),
(16673, 1424, 1980, 0, 0, 20),
(16672, 1424, 1980, 0, 0, 20),
(3352, 1424, 1980, 0, 0, 20),
(16279, 1424, 1980, 0, 0, 20),
(3328, 1424, 1980, 0, 0, 20),
(3171, 1424, 1980, 0, 0, 20),
(5166, 1424, 1980, 0, 0, 20),
(5516, 1424, 1980, 0, 0, 20),
(918, 1424, 1980, 0, 0, 20),
(3040, 1424, 1980, 0, 0, 20),
(5117, 1424, 1980, 0, 0, 20),
(17122, 1424, 1980, 0, 0, 20),
(3401, 1424, 1980, 0, 0, 20),
(3406, 1424, 1980, 0, 0, 20),
(3407, 1424, 1980, 0, 0, 20),
(3065, 1424, 1980, 0, 0, 20),
(16674, 1424, 1980, 0, 0, 20),
(16684, 1424, 1980, 0, 0, 20),
(5165, 1424, 1980, 0, 0, 20),
(917, 1424, 1980, 0, 0, 20),
(1411, 1424, 1980, 0, 0, 20),
(17505, 1424, 1980, 0, 0, 20),
(3599, 1424, 1980, 0, 0, 20),
(1404, 1424, 1980, 0, 0, 20),
(4138, 1424, 1980, 0, 0, 20),
(13283, 1424, 1980, 0, 0, 20),
(4146, 1424, 1980, 0, 0, 20),
(2130, 1424, 1980, 0, 0, 20),
(5501, 1424, 1980, 0, 0, 20),
(4583, 1424, 1980, 0, 0, 20),
(3170, 1424, 1980, 0, 0, 20),
(16686, 1424, 1980, 0, 0, 20),
(3038, 1424, 1980, 0, 0, 20),
(987, 1424, 1980, 0, 0, 20),
(17110, 1424, 1980, 0, 0, 20),
(16685, 1424, 1980, 0, 0, 20),
(4582, 1424, 1980, 0, 0, 20),
(6707, 1424, 1980, 0, 0, 20),
(5115, 1424, 1980, 0, 0, 20),
(5167, 1424, 1980, 0, 0, 20),
(3963, 1424, 1980, 0, 0, 20),
(3327, 1424, 1980, 0, 0, 20),
(10930, 1424, 1980, 0, 0, 20),
(4584, 1424, 1980, 0, 0, 20),
(3601, 1424, 1980, 0, 0, 20),
(1231, 1424, 1980, 0, 0, 20),
(16738, 1424, 1980, 0, 0, 20),
(16270, 1424, 1980, 0, 0, 20),
(4205, 1424, 1980, 0, 0, 20),