After months of testing and number crunching I think I have figured out the formula that RNG uses when rolling for items. My findings are as follows: ((RandomNumber/ ((5 X whatYouAlreadyHave) X (WhatYouAlwaysWanted/yourLeastUseful)))-HopesAndDreams) /WillOfBungie Edit: more legible version. Had to use acronyms for space reasons. TimeAndEffort _____________________ (5 X wyah) (wyaw / had) ____________________________ WillOfBungie