Tomb of Princes

From publisher blurb:

This is the ninth installment of the brochure adventure series. Following the same train of thought of the one-page dungeons, these are system-neutral and easy to adapt to any system.

In this adventure, the characters visit a shunned tomb where the first eight princes were interred before a necromancer cursed the place with a foul spell. Rumor has it that a magical artifact is hidden there; a Magic Jar capable of binding any being. If the characters dare to explore this dungeon and confront the undead abominations therein, they may acquire this artifact. With it, they can aspire to change the course of history. But only if they are valiant!