The premise of the deck is to quickly get out cheap walls, build a huge defensive battlefront, and then use your commander (or one of several enchantments) to make the walls able to attack with damage equal to their toughness
Unlike auras, you cast equipment for their mana cost, and then pay a seperate "equip cost" to put them onto a creature
Card not found, on the other hand, was a stable in some of the most powerful decks of the time in Standard, meaning that it was miserable enough to be banned a year after its initial printing, which isnt even that notable, because there were so many bans around this time, because WotC had completely lost their grasp on Standard, which we are still feeling today
Entire fandoms have been created, destroyed, and rebuilt around different characters, from protagonists like Luffy to complicated personalities like Donquixote Rosinante