In this Mumbo Jumbo Minecraft Hermitcraft video, Mumbo starts building up the first parts of the Hermitcraft Season 9 Mumbo Mega base. This is a giant Minecraft vault, designed to keep my Minecraft diamonds safe. This is a Grian Proof Minecraft base, and I really look forward to making big progress on it! My Minecraft servers are provided by Nodecraft! Following this link gives you 30% off: https://nodecraft.com/r/mumbo Filming channel: https://www.youtube.com/user/ThatMumboJumbo2 Instagram: https://www.instagram.com/officialmumbo/ Twitter: https://twitter.com/ThatMumboJumbo