The Magnus Grove Beetle was a dangerous type of beetle native to the Deadgrove of planet Magnus. The Magnus Grove Beetle has an armored shell not unlike the Sewer-Dwelling Razor Ants of Ringus Minor. Nothing can penetrate its protective shell. The only way to defeat it is to attack its exposed underbelly, involving you to jump over it as it charges you. The underbelly is incredibly weak. It's unknown if the Dreadgrub is a grub like form of Magnus Grove Beetle.
- Ratchet & Clank: All 4 One (first appearance)