Collecting Pokmon cards can yield potential profits if you pay attention to rarity, type, special types, condition, and market trends
Do you think theres still more to be done, or has it become too good
On a card this scarce in top grades, treat any single sale as a moving target rather than a fixed value
Collect evidence, followed by a number, is a cost that you pay by exiling any number of cards from your graveyard with total mana value equal to that number or greater
Of course, the potential of Silvergill Adept is somewhat limited by the fact that you need to play it in a Merfolk deck to cast it for two mana, and Naban isn't a Merfolk, but as the only straightforward "draw a card" Wizard in Standard, it still might be worth the effort if we can find a build to support the mixed tribal synergies