While the spell package helps balance this, its risky if you accidentally mill higher-power creatures
As such, with Rhystic Study being such a pricey card on its own, and with existing, available copies of Stay with Me mostly declining in numbers over time, getting the card is not going to be easy or accessible to the general public
A fluctuating tournament metagame, generous modern print runs and the threat of sudden reprintings mean that collecting cards from this millennium is closer to day-trading than building a stable portfolio
However if you read that piece of rules text again and discover that the limit on cards you can draw is not just on how many creatures you hit with, but potentially more in a dedicated counters deck, that things start to look a bit better
Lands are huge
The main theme of Azurite Sea may focus on pirates, but its most valuable Lorcana card is actually Baymax