With the OP's question having been answered, I'd like to take a moment to detail more about the Challenge Mode evolution devices.
The CM devices are R versions of the mags you can evolve via level-up. What does the R mean? Perusing various information sites, all I could find was that R types "can be colour changed".
Now that could mean one of two things: For any mag that doesn't have a fixed colour, you can use two types of pass on it:
- Mag Color Change Pass: This gives it a fixed colour that doesn't change to match your outfit/outerwear.
- Mag Color Coordination Pass: This makes your mag always change its colour to the last outfit or outerwear that you equip.
Level-up evolutions are coordinated. But nowhere explained which behaviour R versions use by default. So I used a device to perform a redundant evolution:
Then I changed outfits a few times. It turns out the R version is still coordinated. So... visually there's no difference between level-up and R form.
The only things you get from using a device like this are an R at the end of the mag's name and the ability to switch back to it with a Mag Form Change Pass (since that doesn't let you select a level-up form).