Actually, taking the time needed from this topic to get 2600 crowns How many crowns is a vastira worth?
and assuming that getting an old boot takes aroun 1 and a half - 2 minutes, 2600÷3 = 866, which means that you get 866 crowns per minute, and also means that in 1 min and a half you get 1299 crowns, and in 2 minutes you get 1732 crowns, so an old boot would be worth 1299~1732 crowns.
ACTUALLY, yet again assuming to crown farm takes 3 mins blah blah you know, and then with the chance of getting an oath is 1/50 which means you will have to kill the exiled around 50 times to get an oath, yet again from my other reply in the vastira crown worth I will assume that the total time for each exiled kill is 5~10 minutes, which means it will take you 250-500 mins to kill the exiled 50 times (4 hours 10 mins - 8 hours 20 mins), so now we have to do the calculation of how many crowns you will be able to grind during that time, 2600 x 20 = 52,000 which means in an hour you get 52,000 crowns, now (52,000 x 4) + (2600 x 3) + 866 = 216,666. That means in 4 hrs and 10 mins you get 216,666 crowns, and now we will have to do (52,000 x 8) + (2600 x 6) + (866 x 2) = 433,332 which means that in 8 hrs and 20 mins you get 433,332. In conclusion what all of that means is that an oathkeeper is worth: 216,666~433,332 crowns.
The calculations are pretty straight forward , calculate the total time to get a said drop which you will need the time for 1 kill or as many as you would like, though 1 kill works best, then get the total time to farm all the available codes which in my case I’ve assumed it is 3 minutes, but it’s not 100% accurate, then do the crowns x the time that matches the time to get the drop.
If that made any sense lmk
I’m pretty sure there’s a way more efficient and simpler way to do it, but eh it makes it look cooler