And since most Commander players don't bother logging their decks with an online tool, we can assume an enormous number of copies have been taken out of circulation - hence the spike.
CGC 1 / Poor: Poor cards might be ripped, creased, or otherwise damaged with multiple catastrophic flaws. CGC Authentic and Authentic Altered: These grades are only given to cards that cannot receive a numeric grade, such as a card with a missing portion or other manufacturing error
Snapshot prints your custom Pokmon cards on professional card stock the real thing using the same kind of templates you'd expect from licensed trading card sets
Android: Open the Play Store and go to My apps & games
From Jund Roots, to Orzhov Sacrifice
As long as you can keep destroying your opponent's creatures with -1/-1 counters, you can also keep recurring those creatures