I was told that when I receive monster info of a particular mob, the chances of getting the best drops for killing that mob increases.

I believed this to the point that I am currently only hunting this particular "ninja assassin" so that I could obtain shogun boxes.But I only manage to get about 2 of them for the past 2-3 hours. And my stamina is running low now.

Currently, I only got 10.11% info on this mob. Can anyone really reach 100% monster information that will consequently make this shogun boxes to drop in an incredible rate?

Sorry about asking too much about this game. But I believe this is one aspect of the game that is being neglected.