All 1,510 cards of the eleven Japanese releases are listed, and none of them is rounded. Every card carries its own row, including the 170 secret cards of SV4a.
The Japanese printing is the first-hand source here. Type, HP, retreat cost, attacks and Ability text are read off the Japanese card page; the English line beside each field is a translation of what is printed, not a guess at what the English card would say.
Where a card also exists in English, the English printing supplies the wording. Not one card of 2023 was printed in English on the same day as its Japanese release — SV3a ships on the same date as the English 151 set and shares none of its cards, so the calendar meets without the contents meeting. 84 of them land in 2024’s Paldean Fates. 1252 follow later in 2023, 124 were printed in English first, 25 are a different card in English, and 25 have no English printing at all.
1 cards carry no rarity in the source. Those are basic Energy and cards whose frame prints no symbol, and the field stays empty rather than being borrowed from a same-name card in another pack — that shortcut turns a plain reprint into a full art.
ex is a rule box, not a suffix. All 233 cards carrying it are counted as Pokémon ex — the lowercase form introduced in January 2023 — and none of them is folded into the all-caps EX of 2003 to 2007, which is a different mechanic on a different frame.
Tera is counted only where the card says so. 41 cards carry the Tera tag, which is there from the first day of the era — SV1S Scarlet ex and SV1V Violet ex, 20 January — and not, as is often assumed, from July. A card that merely sits in a set after that date is not counted as Tera.
155 artists signed 1,510 cards, and 500 of the cards sit above Rare — 130 Art Rare, 62 Special Art Rare, 107 Super Rare, 36 Ultra Rare, 18 Shiny Super Rare and 147 shiny printings. The highest HP printed all year is 340.