You're got 1500 quests to finish up, and just a few months before a major expansion will utterly decimate the game world your avatar grew up in? You, sir, are going to need a little pick me up for all those long nights! A little energy - perhaps, even, a little mana?
Well, look no further! Harcos Laboratories is your one-stop source for all your video-game-friendly energy needs! Fingers feeling sluggish while playing your finger-wiggler? Bam, Mana Energy Potion! WASDing your way alone through the harsh irradiated landscape that used to be a landmark of Americana and feelin' a little down? Go nuke yourself with a vial of Nuclear Energy Powder! Your dorm room of survivors getting slaughtered by the undead after writing through a long all-nighter? Suck down an infusion of Zombie Blood and go get those headshots!
Psssst!! Do you just really love Twilight, but don't know how to tell your guild? Try sending 'em a hint with a few IV bags of Blood Energy Potion...