An alternative way to get it complete:
- Create magic item
- Use an existing item as a template: “Dragon’s Wrath weapons (Wakened)”
- Create
- Change Base weapon from “Longsword” to “Glaive”
- Change Name to " Dragon’s Wrath Glaive (Wakened)"
- Save
Important: If you like to add it now to the char you have to turn Homebrew Content on (First page of the char builder)