MasterFlint ★
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Re: I paid 10 bucks and got nothing.
Your Math is wrong. If the drop rate for a 3* is 90%, assuming independence, the odds that out of 10 crystals you only get 2*'s is: (0.1)*(0.1)*(0.1)*(0.1)*(0.1)*(0.1)*(0.1)*(0.1)*(0.1)*(0.1) = 0.000… (View Post)3