Its a volatile investment, but, for now, as we look forward to the future of Pokemon with Winds and Waves, its anyones guess where these cards celebrating the original 151 could go next
Rampant Growth is a no-brainer here
Puppy, Catty, and Pony are the ones that are often used in most builds
Often, a person whos three or more colors wont draw evenly from all of them for instance, someone whos blue-black-red might identify heavily with blue-blacks growth mindset and reds sense of presence and passion, but not particularly resonate with creativity or independence. But for the sake of argument, you could imagine a balanced trio as [the sum of its two-color connections] and [the absence of whatever the two remaining colors agree upon]
The deck starts with casting efficiently-costed creatures with strong secondary abilities
They're always going to be worth a bit more when graded, but it wouldn't substantively alter the order of your value list