If it's not paid, the permanent with cumulative upkeep is sacrificed
This deck is ideal for learning about the nuances of the combat phase, but also does well to teach about the importance of mana and establishing a solid ramp early in the game, thanks to 12 colorless artifacts, many of which are mana generators, and also through creature abilities like those seen on Weathered Wayfarer
Theres a balance to find here
Even though this does not have a Border, my assumption is this came from the SV Era because the text formatting matches the DECK 01
Its become big business, with everyone from major store chains to individuals hoping to get a hold of the biggest, best, and rarest cards
It changes the entire meta into something completely new that you cant go back from without banning every card in the set