Three Luigis Mansion expansion sets have been announced by Lego, just months after Luigi joined Lego's interactive Super Mario World collection. (via Engadget). The $30 Lab and Poltergust sets allow you to equip Luigi and use it for the capture of the Gold Ghost.
You can enter a haunted mansion with the $40 Mansion Entry set. Boo will be your guide as you try to grab the Golden Bone. The $80 Haunt and Seek set lets you experience the Luigis Mansion's haunted mansion. You will be guided through a series rotating hallways that are filled with ghosts and hidden treasures.
For the ultimate ghost-hunting experience you can either attach all three sets or each one individually. Although Lego announced the Luigis House set on Halloween, it will not be available in stores until January 1, 2022.
Keep in mind that Luigi is not included in these sets. To get started, you will need a Luigi Starter Course or Mario Starter course. Amazon is currently offering the Luigi Starter Course for $60 and the Mario Starter Course for $47.99, which is a drop from $60. If you choose to add the Luigi Starter Course, the total cost for the complete Luigis Mansion set will be $150.