About the Summon Showcase update
The Summon Showcase will be updated at Nov 13 23:00, 2018 (PT).
Please note that while the 5★ appearance rates increase if no 5★ is summoned 10 times in a row, this increase will not carry over once the Summon Showcase is updated.
For more details on the appearance rates, please check the steps below:
 Tap the "Summon" icon at the bottom of the main screen
 Tap the "Showcase Info" button in the center right side of the screen
 Tap the "Details" tab at the top of the Showcase Info screen
Thank you for playing Dragalia Lost!