Avoiding mentioning the evident writers (Eddings, Jordan, Feist, ...) :
I howl with Wolfgir - Robin Hobb is one of the greatest Fantasy writer, and very original too (I won't say more, I don't want to spoil it for you).
Another one - I like very much Mercedes Lackey, and I haven't seen anybody here mentioning her. If you are disappointed by her first book, hang on, she gets better and better with every new book ! Not at all 'trumpeting' Fantasy, very enjoyable.
Weiss and Hickman can be great too - the Death Gates series is an absolute must !
Want more ?
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The world is my oyster !