> For the complete documentation index, see [llms.txt](https://wiki.entropia.top/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://wiki.entropia.top/content-progression/mid-game-royal-lvl-1-to-lvl-20/royal-level-10-to-15/royal-equipment/required-royal-upgrade-material.md). # Required Royal Upgrade Material • Because of Balance Reasons, Two-handed weapons always require double the amount of material! [WEAPON](https://docs.google.com/spreadsheets/d/1B6NmPvZJ9nsFPFG7W_eccGCNqDROuIn9/edit?gid=1589273979#gid=1589273979) \ [ACCESSORY](https://docs.google.com/spreadsheets/d/1B6NmPvZJ9nsFPFG7W_eccGCNqDROuIn9/edit?gid=570596840#gid=570596840) \ [SET](https://docs.google.com/spreadsheets/d/1B6NmPvZJ9nsFPFG7W_eccGCNqDROuIn9/edit?gid=1615384821#gid=1615384821)
[KEY](https://docs.google.com/spreadsheets/d/1B6NmPvZJ9nsFPFG7W_eccGCNqDROuIn9/edit?gid=1682871359#gid=1682871359)