Devilish is one of the two skins released in the third volume (Return Tour) of the Rock Legends offer. It could be purchased as part of an item deal in mid October 2020.
Devilish could be purchased for $9.99 in a limited time deal that included 800 DNA and a Legendary Potion. This skin was not available for individual purchase and may not be available for purchase in the future.
Details of this skin may vary depending on location, platform or time.