While play and collector boosters have multiplied the number of rares opened per pack by four to eight times, the logic still holds that there are fewer mythics than rares, fewer rares than uncommons, and fewer uncommons than commons
But if you can arrange the top few cards of your library (there's the Goblin Recruiter again!), you can use him to get all of your best Goblins into play all at once
Getting to take the best card out of three improves your draws quite a bit, and helps you decide when to crack a fetchland
( Create a colorless Clue artifact token with , Sacrifice this artifact: Draw a card.) Chaos: Whenever you roll Chaos, lands you control have : Draw a card until end of turn
Definitely indefinite articles
So at a bare minimum be wary that hiccups have happened in the past, and hope and pray it doesn't happen to you