I did this tally by searching on Scryfall with a year:20xy query (which provides all cards printed that year) do note that for 2023, we only have partial results: So, Fact #1 : Card output started to ramp up in 2019, saw a huge spike in 2022, and by August 2023 we've already seen more cards than any whole year prior to 2019
That isnt to say that none of the other cards will end up being expensive or important in Eternal formats, but Im not going to spend a bunch of time going over the possible upside of, say, Custodi Lich
Collector Booster Rarity breakdown: 1 Foil Dracula Series , showcase, borderless, or extended-art rare or mythic 1 Dracula Series , showcase, or borderless rare or mythic 1 Dracula Series uncommon or showcase common or uncommon 1 Extended-art Commander rare or mythic 1 Extended-art rare or mythic 1 Foil Dracula Series uncommon or showcase common or uncommon 1 Showcase common or uncommon 1 Foil rare or mythic 2 Foil uncommons 4 Foil commons 1 Foil full-art basic land 1 Foil double-sided token
What Are the Rules for Magic Hand Size