all pokemon break cards Archlord Gyarados card 16/108 / Rare BREAK Card Type / HP / Stage Pokemon X & Y Promo

This makes it more likely that another effect (such as that of March of the Machines) will make those artifact Auras into creatures

I believe those have the most potential for growth other than gold stars in the next few years

it's serving multiple purposes

Cats have plenty of typal support, and just getting in, gaining 1 life, and making a token is way more than your average 1-mana creature gives you

Graveyard Busybody: When a creature with flying attacks, you may have Graveyard Busybody become a copy of that creature until end of turn

At the time, there were two functionally identical versions of the pump knights for both white and black