You would have to be casting a lot of small creatures turn 5, and play against control for many more turns and not get your creatures countered
Critical mass of "cantrips", one-mana spells that draw a card on top of some other minor effect, is absolutely essential, especially when you also run Delver of Secrets, so having four copies of Mental Note matters even with the existence of the strictly better Thought Scour
For uncommons, we'll be counting all cards worth less than $1.99 as valueless, and we'll count commons at bulk prices as normal
Everything you need to know about whats coming and when can be found below
The downside, however, is clear
Booster Packs (Opened) This method is the same as one that you would go through in real life when you first build a collection