Although the game is fun, there are many puzzling aspects in the game. For example, this is a list of how to obtain universal expansion slots for CF advanced characters. It is not difficult to understand this overview of how to obtain universal expansion slots for CF advanced characters. This article This guide is specifically designed to explain this to you, and you will understand the solution after reading it.
Answer: Activity extraction
1. Currently, the advanced character expansion slot mall has been removed from the shelves and can only be obtained through event draws.
2. The advanced character expansion slot allows specific characters to expand their skills.
3. Detailed introduction of role skills in the advanced role expansion field:
Double defense becomes three defense: Shuxue, Seraph.
Three defenses become four defenses: Goddess of War, King Pupil-Crying Moon Flower, King Rosemary, King Lingxiao, Aoi-Cyberpunk
3. At present, Desert Rose is the best choice, with blasting 4 defenses, challenge with awakening E, biochemistry and mark attributes.