KefirX
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Hello everyone! I've reached Platinum rank, and I don't think there's any further progression. Also, could you please tell me how to unlock the empty skill slots for a hero? I used to be able to open them and insert any skills I wanted at the beginning of a mission, but now that I've reached Platinum rank, two of the five slots are locked. How do I unlock them?
*Adagio Thank you!