• The copy cards you earn do not count towards your collection progress, but they accumulate to open Star Boxes.
  • A Common Card adds as many stars as shown on it, while a Gold Card gives 10 stars.
  • There are three types of Star Boxes, each requiring a different number of stars to open and providing unique rewards.
  • You can access the Star Boxes by clicking the icon in the top left corner of the Collection screen.
  • When a Star Box is opened, the used cards and their stars are deducted from the total stars owned.
  • When progressing from the first stage to the second stage within a collection, stars are carried over, but copy cards are not.
  • When a new collection event begins, stars are reset.