Greetings from Com2uS. 

Please read below for a known issue in the game.

[Dec. 19 Known Issue]

1. An issue where two-way player cards are not displayed in the material card list when attempting Transcendence.

- This issue will be fixed as soon as possible.

We will notify you of related details as soon as possible through this notice.

We apologize for the inconvenience and will do our best to provide better service.

Thank you.