Deep within the bowels of the perilous labyrinth, the fearless heroes come upon a grand, ornate chest. Eager for more plunder to line their pockets with, they heave up the lid - to find nothing. A red herring? Maybe not.
A mid-sized sailing ship with an embedded Shard of the Storm.
A world reknown jester was no fool when his mis-applied one of his amusing spells to create a unique way to carry his loot.