mtg demon commander precon Duskmourn: House of Horror Decklists card deck The Best Demon Tribal Commanders

The Cuts For every card in the deck I ask the question "does this help me win with Cloud" and if the answer is "no" or if the card is simply bad at its job then it gets cut

This is very different from, lets say, custom alter cards, as the art on those is the property of the people who make them, and also, you know you arent buying a real card. Play it safe if you print the back of an MTG card and put a custom-altered version on the front, and restrict its use to kitchen table rules

Core Identity: A unified pack for both gameplay and collecting

Will you be the bearer of Magic: The Gatherings One Ring

So, I store what I do have in a deck-in-progress section, near my Commander staples and tokens

Well, you might know, actually, because the discover keyword action allows you to dig into your library and cast something for free