A leaked sales sheet for the fourth Digimon booster set, GREAT LEGEND, was shared by Malaysian Twitter user Jimi Hiew yesterday. According to the sales sheet, BT-4 will launch December 18th in Japan, and comprise 115 cards: 44 Commons, 30 Uncommons, 26 Rares, 12 Super Rares, and 3 Secret Rares.

The set will feature support for Digimon with “Greymon” in the name, including War Greymon, Shine Greymon, and Victory Greymon—the last of which has yet to get a card in the TCG proper. Unlike past sales sheets, BT-4’s cover art reuses existing card artwork instead of showing new ones. The set’s cover cards both come from BT-2: ULTIMATE POWER.

Like all of the preceding booster sets, it will include alternate-artwork Parallel Tamer Cards as box toppers.