Can anyone tell me how luck is applied to the frequency of drops in the Grinder? After an large number of completions, it seems to me that I got way more Crated Items and Teleporter drops before I upgraded my luck in the Library.
I upgraded to I think the 3rd level last Wednesday and have not gotten a decent drop since. So far nothing but crap in the final chest.
Also, is the upgrade to Luck as listed on the board total or improvement to current Luck? It said +300 but only upgraded 100.