Allow me to be the first to say The Black Company series, by Glen Cook.
Mistborn by Brandon Sanderson
Gentleman Bastards by Scott Lynch
I forget the exact series name, but a trilogy about an Assassin by Brent Weeks
Malazan by Erikson
The Name of the Wind etc. by Patrick Rothfuss
That's just a start, I'm forgetting many but that will get you looking in the right direction.