According to the creators, they are not chosen randomly, but are decided "carefully with attention to details, so that fans can enjoy it in various places", which often results in puns and second meanings for each Number
Missing the timing The inability to activate a card/effect when it would meet its activation timing because it is not possible to activate it (stylized as When X: You can Y.) MST Loading
And a creature-centric G/R Ramp deck With Cinder Glade really wanting a very low non-basic count (including themselves), I chose to go very lightly on them, with just two and a lone Rogues Passage
The Force of Velomachus Lorehold, the Sunforger.
Due to his status as the creator of Duel Monsters, Pegasus had the power to start a tournament that would allow him to gain the seven items
Some of them feature Ultra Beasts extradimensional Pokmon first introduced into the franchise with the Sun and Moon game remakes which makes them worthwhile pick-ups for collectors