This deck does not appear to be legal in EDH / Commander.
Problems: You must not have more than 15 cards in your sideboard. · Not legal in this format: Mary O'Kill, Surgeon General Commander, Aerial Toastmaster, Box of Free-Range Goblins, By Gnome Means, Chipper Chopper, Clock of DOOOOOOOOOOOOM!, Cogmentor, Contraption Cannon, Curious Killbot, Delighted Killbot, Despondent Killbot, Enraged Killbot, Finders, Keepers, First Pick, Garbage Elemental, Incite Insight, Infernal Spawn of Evil, Infernal Spawn of Infernal Spawn of Evil, Infernius Spawnington III, Esq., Inhumaniac, Jack-in-the-Mox, Jackknight, Johnny, Combo Player, Joyride Rigger, Jumbo Imp, Kindly Cognician, Midlife Upgrade, Overt Operative, Painiac, Phoebe, Head of S.N.E.A.K., Pippa, Duchess of Dice, Riveting Rigger, Socketed Sprocketer, Staying Power, Steady-Handed Mook, Steamflogger Service Rep, Steamflogger Temp, Steamflogger of the Month, Steamfloggery, Suspicious Nanny, The Big Idea, Timmy, Power Gamer, Work a Double, Wrench-Rigger, Accessories to Murder, Applied Aeronautics, Arms Depot, Auto-Key, Bee-Bee Gun, Boomflinger, Buzz Buggy, Deadly Poison Sampler, Dictation Quillograph, Dispatch Dispensary, Division Table, Dogsnail Engine, Dual Doomsuits, Duplication Device, Faerie Aerie, Genetic Recombinator, Gift Horse, Gnomeball Machine, Goblin Slingshot, Guest List, Hard Hat Area, Head Banger, Hypnotic Swirly Disc, Inflation Station, Insufferable Syphon, Jamming Device, Lackey Recycler, Mandatory Friendship Shackles, Neural Network, Oaken Power Suit, Optical Optimizer, Pet Project, Quick-Stick Lick Trick, Rapid Prototyper, Record Store, Refibrillator, Sap Sucker, Sundering Fork, Targeting Rocket, Thud-for-Duds, Top-Secret Tunnel, Tread Mill, Turbo-Thwacking Auto-Hammer, Twiddlestick Charger, Widget Contraption.