Tomb at the Dragon's Spine is a companion adventure made to go along with the events unfolding during the middle sections of Folio #14 (WS1 Isle of Jade). It contains the information needed to run a side adventure during the Isle of Jade. Many centuries ago, in an age forgotten, the last of the great sea dwarf masons died on the Isle of Jade after helping construct some of the final Corsair structures the world will ever see. Now, his tomb rests on the heights of the Dragon's Back, and evil has crept into the tomb. Only the brave few might now pass the threshold for the treasures that certainly lay within. While crossing the deadly 'Dragon's Spine' of the island's interior, the party encounters a darkness at the heights. Within the ancient stones the tomb of one of the last sea dwarf master masons rests. Has the corruption of the island reached the tomb? Only exploration will reveal the truth, and the treasure. This adventure is formatted to both 1E & 5E gaming rules.