Ordering a single Commander deck with their option for 100 cards (which leaves plenty of room for some tokens in addition to the deck) is about $30, or a little more than a quarter per card, compared to a flat hundred from Printing Proxies
Its plan is simple: win the game as quickly as possible by reducing the opponents life total to 0
Have you ever won off the back of an opponents effect
But you can also give the three creatures to someone else in trouble
If you want your commander to reward you, I would suggest Ketramose, the New Dawn, which becomes a disgusting card draw engine thats hard to remove and eventually becomes a clock
This heuristic correctly identifies that Humans should play four copies of all its one-drops and Mono-Green Tron decks should play four copies of every land searcher it has access to, even though these cards lose value later in the game