I thought I was a goner again but I finally got the Cyber Illusionist

I got a poor reaction time and only stayed in story mode. Had a really hard time beating the normal mode boss rush but I somehow managed to pull through. When this suit went up for grabs I lost all hope of getting it and benched the game. After a few more days I decided to give it a go and after an hour of retries I finally nailed it!
Equipment used was protection and judgment exospine, 3x melee protection gear and 1x protection gear. I even got to use Tachy mode twice.