Nothing within arm's reach, but in the room with me...
The closest nerdy thing would probably be, like two above posters, Yu-Gi-Oh! cards. Bleh, I still need two copies of Denko Sekka [http://yugiohprices.com/card_price?name=Denko+Sekka] and a Dante [http://yugiohprices.com/card_price?name=Dante%2C+Traveler+of+the+Burning+Abyss] to finish my deck... At least it's not as expensive as Magic.
On the other hand, the nerdiest thing in the room is definitely my exhaustive collection of tabletop RPG sourcebooks: I've got big-name ones, like Dungeons & Dragons, Shadowrun, and World of Darkness, and more obscure ones, like Honor & Intrigue, Dungeon World and Ironclaw.
The closest nerdy thing would probably be, like two above posters, Yu-Gi-Oh! cards. Bleh, I still need two copies of Denko Sekka [http://yugiohprices.com/card_price?name=Denko+Sekka] and a Dante [http://yugiohprices.com/card_price?name=Dante%2C+Traveler+of+the+Burning+Abyss] to finish my deck... At least it's not as expensive as Magic.
On the other hand, the nerdiest thing in the room is definitely my exhaustive collection of tabletop RPG sourcebooks: I've got big-name ones, like Dungeons & Dragons, Shadowrun, and World of Darkness, and more obscure ones, like Honor & Intrigue, Dungeon World and Ironclaw.