Where to farm any item, what every boss drops and a chest to open. Terror Zones included.
Search an item to see where to farm it.
Search an item and you get the best bosses to farm it (chance per kill: one kill is one run) and the best areas (chance per monster). Change your magic find, the players in the game or turn on a Terror Zone with your level and everything updates.
The numbers are exact: they count the six-items-per-kill cap, Terror Zones and Heralds.