mtg halloween themed commander deck Magic: The Gathering Duskmourn: House of Horror Bundle Halloween Themed Commanders : r/EDH

Swooping PteranodonSwooping Pteranodon is a Dinosaur deck included first and foremost, but dont sleep on it in threaten decks either, blink this a few times and you can do some serious damage

Arterial Alchemy is a card from the Crimson Vow Vampire preconstructed Commander deck that turns all tokens you control into equipment on top of their other types

As long as you can get some damage on Screaming Nemesis, your opponents are down a strategy permanently

That matters because it usually means: better flexibility (custom backs, version choices, one-off cards), pricing that can scale with order size, and turnaround that depends on production time + shipping transit time , not whatevers already on a shelf. ProxyMTG explicitly frames its model this way, including the practical breakdown of production vs transit (which is the difference between late and the label was created and USPS didnt scan it yet)