I have M1 Viking and I want to fill the MU to the full. Will it become cheaper for M3? Or it counts only from M0 to M1 or M1 to M2 and M2 to M3?
If you MU M1 Viking fully, you will get the M2 for free after you reach the required rank. Micro-Upgrading M1 will not have any effect on the cost of M3.
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