Rhapsody of Fire, previously Rhapsody, is "Hollywood Symphonic Metal"
If that doesnt intrigue you, I don't know what will

(its not for everybody, lol)
Unearth is straight up 7-string metalcore, Buz McGrath is even a member here. He and Ken Suzi are really talented guitarist, and thier music is so freakin, well, metal, lol, it'll get you moving. I actually prefer their second album, The Oncoming Storm. Just awesome imo.
Kamelot is power metal, like Rhapsody, with knight/wizard/epic themes.
Evergrey is prog/power metal, good stuff out of Sweden (home of some awesome metal).
Never heard of Pagan's Mind.
Blues eh? Buy some Buddy Guy records, or some SRV if you dont already have some, it's essential.