Jebus King template (old theme)

Well, in principle, in any object guarded by internal creatures, the land is native to those creatures (both in Griffin Conservatories and Dragon Fly Hives, and in Dwarf Cottages, and in Naga Banks).

There is no such problem with these objects, so why complicate capturing them? In my opinion, snow in the workshops is the ideal option. And even if Lorelei can capture them, there is nothing particularly dangerous about that. The main thing is that no hero with speed 9 should be able to capture them, as currently happens.
In crypts, either always have mud, or replace the zombies with upgraded ones.