1, rarity ranking: ranking according to the rarity of Altman cards, the higher the rarity, the more precious the cards. Rarity indicators include letters and numbers, including SSR, SR, R, N, and some special and rare signature cards and flash cards.
2. Grade of attack power and defense power: It is graded according to the attack power and defense power marked on the Altman card. The higher the value, the stronger the card. This ranking method is mainly suitable for the battle types of Altman card games.