Path Of Exile – How to get 5 SLOT Map Device

How do you unlock 4th and 5th map? I've beaten 1-3 and don't know poe unlock 5th map slot How to unlock your 5th map slot in Path of Exile Necropolis , and also a way to quickly poe 5 slot map device Kill the green marked Bosses and get the fifth Map Slot

poe how to unlock 5th map slot You can unlock the fifth slot by completing a map opened when you put 4 timeless emblems in the map device Helps when you want to run with