Green Big strong creatures and enchantments Mono decks are a great place to start learning how each colour works so that when you come up against them you have an understanding of how to counter and control your opponent
There are Retro Frames, Mini Retro Frames, Sketch Cards, Retro Frame Fetch Lands, Borderless Cards, Extended-Art Rares and, of course, normal cards and foils
All of the decks that were previously bad Karn decks now are in the clear to ramp into a way to select the right hate card
Weapons Vendor Weapons Vendor definitely trends towards being a Limited card, but it has utility
Krenko, Mob Boss [Best Token Commander for Goblin Swarms] Krenko is one of the best token commanders for running a Goblin-based token deck because he can tap to create a new Goblin for every one you already own