Smallville‘s better-than-ever farewell season continues Friday with the appearance of Booster Gold and the Blue Beetle/Jaime Reyes in an episode that will have both fans of the mythology and beloved Clois squealing in delight. As teased in previews, the episode indeed features an iconic phonebooth transformation (but not into the full tights-and-cape). The moment is all you’d hope it to be, but what got this nerd really excited? The steps that were taken toward creating a critical part of mythology: our hero’s name. Also great: Lois’ interactions with Jaime, Clark’s almost child-like reaction to Booster douche (who is actually as frustrating as he his hilarious), and the arrival of clumsy Kent. Take it all in, Smallville fans, because we’re in the homestretch. Luckily, the show’s been making it more than worth the 10-year investment.