Mystical Scroll

Reveal: top 15 cards of your library, choose one--
- If there is only one 5-Star creature among them, add a blue, red or green 5-Star creature to your hand, then shuffle your library.
- If there is four or less 4-Star creatures among them, add a blue, red or green 4-Star creature to your hand, then shuffle your library.
- Add a blue, red or green 3-Star or 2-Star creature to your hand, then shuffle your libra