getting a baseball card graded History of grading shows rise of PSA, BGS and SGC Vintage Sports Card Grading Guide

In addition, theres no guarantee that any booster pack will contain any particularly rare or valuable cards unless Creatures Inc

What makes Kenrith shine in cEDH is flexibility: you can pivot between grinding value, enabling a combo, or simply turning the abilities into a win engine once you have infinite mana

Honorable Mention #2

Realistically, you can play Destiny Board without those cards, as they don't aggregate enough for the wincon and can even be used as an engine in other decklists

There have been and still are reanimation builds in Modern and Legacy that revolve around cheating Griselbrand into play and drawing cards until you hit a win condition