…they forgot to pay taxes for 53 years
The Doclopedia #2,557
Secrets Revealed!: The Location Of Shandar Khan’s Tomb
Write this down, foolish mortal. To get to the tomb of that most powerful and evil of wizards, you must first find an entrance to the underground highway of the ancient Gorglins. Yes, the ancestors of the Goblins.
Once you are on that all but forgotten path, follow it due east. No, I do not know for how far. Hundreds of miles, to be sure. When you see the red marked side road turn off, follow it. You’ll be traveling deeper into the earth, so be prepared for the nightmares of the Everdark.
Eventually, the trail ends at the great crystal city of Drindopolis, which may or may not still be inhabited after these long centuries. Regardless, you need to make your way to the Hall of Portals. You’ll see Shandar Khan’s image above the proper one. After spilling blood upon the steps before it, it will open.
Stepping through will take you someplace else on the planet, to whatever far and lonely spot his tomb was erected at. The portal will vanish.
I neither know, nor care what you intend to do, fool, but I will say your chance of success is 1 in 1,000.