[Grim Dawn b1.0.0.2] Fast&Easy way to farm Treasure Troves HD

A fast way to farm Tresure Troves in b1.0.0.2. They now always contain one rare crafting material (e.g. Ancient Heart, Blood of Cthon, Tainted brain matter and Manticore Eye) and on top of that may contain Legendaries, i farmed this for about an hour and got 12+ Legendaries. There are several other fixed spots for them but i think this is the best cause of a short way, a boss and a shrine next to it. Its always at the same position. Im not so sure if this is intended, so it may be changed. Part 2 of the patch fixed the static troves, so they are not everytime at the location anymore.