pokemon hypno card (23/102) [HeartGold SoulSilver] Psychic Hypnoblast (60) Your opponents Active Pokémon is now Asleep Hypno 012 - Holofoil Trading

As a rule, drawing cards is tempo-negative

So what happens when WotC prints a card that steals those mana-ramping artifacts from all of your foes until the end of your next turn

You might accidentally put a powerful non-Ally card to the bottom of your library

Storage Solutions In managing your Magic: The Gathering collections, you must consider both physical and digital solutions to keep our cards organized, protected, and easily accessible

Crystalline Sliver outright nullifies all targeted removal along with a number of other solutions

I go for Wilds of Eldraine packs until I have plenty of the rares from the set, and then go to the other ones in this list