Hello, I wanted to check, how does MF works... I used 140MF without NV buff and went to kill Zoltan Kull and he drop non of yellow in 10 games. When I have 0 MF and stack of Nephalem Valor (5) 75% mf I'm getting 1-3 yellow and 3-5 blues. What You think? How does MF works in D3?