More magic begins creeping into the second season of "Game of Thrones," literally speaking, but the magic conjured by season one continues virtually unabated: a dizzying array of characters, splendid performances, and a scope and grandeur like nothing else on television. Combine that with the handful of warring factions vying for the Iron Throne, and pervasive ruthlessness that leaves no one -- including children -- safe, and HBO has the ingredients for a series that puts nearly every other genre offering to shame. "Winter is coming" is the show's catchphrase, but it was worth the wait till spring to receive it.