Many thanks for the generous comments! I had not a few situations in the Mountains where multiple stone golems would have overwhelmed me. Instead of disappearing into another seed and waiting for Bonemass to become eligible again I could simply rotate in a fresh sibling and have another go. Kudos to the seed generators that place safe houses close to the Forsaken battle sites. The family had Burial Chambers, Sunken Crypts and Frost Caves to run into and tag team a fresh sibling to pick up the fight. Yagluth required a little extra to build a terrain hideout but otherwise it was the same process. Fantastic game.