|Ancient Booriual Grounds|
|Greater Location||Boo Battleground|
|First Appearance||Super Mario: An Evil Rising|
|Current Ruler||War Mage|
Super Mario: An Evil Rising
When Luigi enters the area, he goes thru many puzzles and traps in order to get to the War Mage. After they engage battle with the Behemoth Wand, Luigi transforms him into the War Mage Sword and Luigi heads off.
The Mushroom Behemoth Apocalypse
When the Mushroom Behemoth appeared, it began a rampage around the Mushroom Kingdom. Tremors that happen caused the pillars holding the room up collapses and everything is lost in the underground rubble.