There are plenty of Pokemon fangames and romhacks out there, but few as impressive as this, and official or not this is the most exciting Pokemon spin-off I've seen in a long time
Assembling Tron has become significantly easier with the printing of cards like [casthaven]Sylvan Scrying[/casthaven], [casthaven]Expedition Map[/casthaven], and [casthaven]Ancient Stirrings[/casthaven], as well as powerful colorless spells to accelerate into, such as [casthaven]Karn Liberated[/casthaven] and [casthaven]Ulamog, the Ceaseless Hunger[/casthaven]
More importantly, Lazav, the Multifarious has an ability that lets you copy another creature in a graveyard, keeping Lazavs original name, keeping its legendary status, and giving it the copy ability again
The easiest way is to look for your theme in your colours among Legendary Creatures (card types that can be used in advanced searches)
Being a common is a lifesaver for budget players