A combination lock of 4 digits:

The first digit is not 0 or 1.
The sum of the digits is 18.
The second digit is one less than the first digit.
The third digit is twice the first digit.
The fourth digit is one more than the third digit.
Answer is 3267

**What you seek lies where evil has been immortalized. **

(The Ruins were said to be a place worshipped by the followers of the evil Necromancer. This location seems to be the best lead so far)
(The Old Mines is the second lead that might have clues about sword)

Can you figure out the correct combinations and open the box to retrieve the clue to the location of your stolen family sword?