Vaal Lightning Strike is one of the fastest mappers out there! 3.25 Path of Exile 

you don't need to fullclear map? i see more than 50 monsters every map in your showcase

hey there, i was thinking of doing a katabasis build instead of LS, what do you prefer in terms of comfort farming something like titanic Rarity rogue exiles? i presume the range of katabasis can be of use there