Leyline of the Void can be very powerful but only if it's in your opening hand, and Nihil Spellbomb can get the job done as well
Im no longer on board, and you shouldnt be either
Give all your artifact creatures +2/+2, now your servos are 5/3s
The following goblins are also auto-includes: Goblin Chainwhirler, which can keep the board clear of mana dorks or even opposing Goblins Goblin Instigator, which provides ample Skirk Prospector fodder and benefits from Goblin Chieftain pumps Krenko, Mob Boss, which can flood the board with tokens Fanatical Firebrand, a hasty little pinger to deal with one-off threats or help finish off opposing creatures or Planeswalkers Rebuilding After Board Wipes While its important not to overcommit when playing against decks with board wipes (Azorius, Esper, and Jeskai Control come to mind), Goblins is uniquely suited to rebuild after disaster
If it seems like theres something not quite right about that list, youre right