DeKay Altman's transformation line is "Everyone is a genius", and the ways to transform into DeKay Altman are as follows:

1. Open the Altman series ol.

2. Click on the backpack to find the key of Dekai's anger form.

3. Click Use to become Dekai Altman.

I hope the above information can help you solve the problem. If you have any other questions, please let me know.