Confidential Informant

Rank increases by 1 when you return a to .
We can confirm that the rank may reach as high as 10, and probably higher, but when event restarts at Wave One, this rank is cleared to zero and must be started over.
Other games might call this "Reputation". 
There are other buffs that do the same thing to reflect your completion of different tasks and all increase your standing with the .
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