You should consider what cards you want to save your points for carefully as well, in order to make sure you can complete your collection and earn missions
Stormfist Crusader Short, simple, to the point
This set has 35 commons, 76 uncommons, 24 rares, and 12 mythic rares in the retro frame
The coin flip system feels rigged towards your opponent, and theres a luck factor involved in obtaining the cards you want that will have you sitting in a ring of horseshoes and four-leaf clovers while you play
Graveyard hate and artifact hate are the two most swing-and-miss categories: in almost every case, they are either scored 5 or 1, so it's either the single card you want to sideboard in the most or completely unplayable, depending on the matchup
The best way to handle EX cards is to use them sparingly and, if they are used against you, kill them quickly