Top 3 from each:
Dream Theater: Learning To Live, Octavarium, Scarred
UFO: Rock Bottom (Strangers version), I'm A Loser, Profession Of Violence
Alice Cooper: Ballad Of Dwight Fry, Blue Turk, Wind Up Toy
Iron Maiden: Hallowed Be Thy Name, Caught Somewhere In Time, Infinite Dreams
I don't have a Top 10 per se, but I'll round it out.
Black Sabbath (Dio era): Heaven And Hell, Die Young, Falling Off The Edge Of The World
Dio: Don't Talk To Strangers, Holy Diver, My Eyes
Metallica: Four Horsemen, Master Of Puppets, Dyer's Eve
Armored Saint: Book Of Blood, Chemical Euphoria, Tainted Past
Accept: Bound To Fail, Guardian Of The Night, Fast As A Shark
Kiss: Let Me Go Rock n Roll, Strange Ways, Save Your Love