xTombstoneo

So after about an hr of trying this i can confirm that its not this easy as i still dont have the artifact, i have save spot right infront of the rock between the time frame and i have even loaded then ran around with nothing coming of is. This is something that takes me righ5 out of the adventure of the game and kinda ruins it for me. I can understand its one of the best artifacts but its maddening how difficult this is