Where it comes from
The line in the source
pg=894 | hitCnt 141 | 拡張パック「黒炎の支配者」 | 2023年 7月28日（金） Explore / Figure
Record
Cards in set (card-search hitCnt), released 28 July 2023
141 cards Released 28 July 2023
ReportedReported by a reliable secondary source, or read carefully from filed documents.