I was thinking of making a list of hunting grounds per main element, of course most of these hg have physical as their strongest damage, but the 2nd best often to be an element that takes over 30% of the net damage, in this case i chose earth because I think is the easier to start, so far I can think of wz6 and wz 7 but I don't know for other hunting grounds, as cobra, falcon and reapers given that in these respawns other elements there are other elements present and could be stronger.