In order to defeat the Ancient Rock Wraith I changed the difficulty from Normal to Casual (easy).
Why?
Throughout this entire game I have had zero problems with battles (except one mage that used chain electricity - there was no chance I could have had any electricity resistance by this point in my game, so I just had to reload a couple of times to make sure the mage died upon appearance).
So I've pretty much got used to the idea that healing potions and healing spells are a low priority.
I walked into the cave and faced the Ancient Rock Wraith armed with 12 healing potions and no mages with healing spells.
Admittedly, this is the 'end of act' boss and, rightfully, should be quite tough.
However, after two or three reloads, it soon became evident what my problem was... I simply didn't have enough healing potions
I was able to establish the boss's routines, select weak spots for maximum damage and hide spots to minimise damage, but, try as I might, my healing potions only lasted until the boss was 66% dead... repeatedly.
With enough healing potions I could have stood in that cave all day slowly taking out 1,000,000,000 hit points, but, alas, I only had 12 which seemed to permit just 66% of it's 10,000 or 100,000 or however many hit points it had.
With other games one might try different tactics, different spells, different weapons, but here it was all quite routine and just required a specific number of heals.
As it's a total lock-in by this point in the game there is, for the first time I actually needed them, no potion sellers... at all.
So I went down to Casual thinking I might just get the same battle but less boss hit points... Nooooo, totally different fight, the boss didn't use 'any' of it's key special moves and spent the majority of the battle in a prone position and died as easily as any other bad guy in the normal game.
I really couldn't imagine a whole game on Casual difficulty, that would be just... silly?
LastDanceSaloon rivalry +25
Then it kills Carver...
After I just spent 30 hours of gameplay fine-tuning his character and spending much gold on his bits and pieces...
LastDanceSaloon rivalry +25