SR is actually 8 stars.

SR: 8-star cards are divided into horizontal and vertical versions, with the horizontal version accounting for the minority.

SSR: 10-star card, full-star card, divided into horizontal version and vertical version. The horizontal version is a plot card. The attack and defense values ??are slightly higher than ordinary SSR. The plot cards are mostly "Ultraman fights monsters" scene, with the episode number and introduction of the plot behind it.