Ulic Qel-Droma's tomb
From Wookieepedia, the Star Wars wiki.
Ulic Qel-Droma's tomb was the burial site of the redeemed Jedi Ulic Qel-Droma. Located on the cold world of Rhen Var, it was rediscovered after four thousand years by Anakin Skywalker during the Clone Wars. Anakin visited Ulic's tomb, and after defeating the guardian Jedi spirits using his modified TX-130 fighter tank, he encountered the Force ghost of Qel-Droma within. The spirit told the Padawan about the Dark Reaper, and trained him in how to destroy the ancient superweapon.
