yugioh swordsman deck Complete Custom for Yu-Gi-Oh! may be 1st or Unlimited Edition Fighting Flame Swordsman - 25th

Xyz Summon it using cards like Gagaga Magician and Cyber Dragon

plenty of Pokemon

Waboku makes it so that if your opponent does decide to attack, nothing happens

Blue Mage's Crane allows players to cast sorceries or instants from opposing graveyards for 3 generic mana, Colossus Hammer can give Noctis +10/+10 at no cost since it can be equipped for free when Noctis is blinked, and Genji Glove can give Noctis double strike and allow for a second combat phase

The smaller the gap between prices, the more easily the card will move and the higher real-world value it has

You can only use 1 "Endless Engine Argyro System" effect per turn, and only once that turn