The HolyHandGrenade.rar file you have requested: Modifications / Weapons / Holy Hand Grenade - 36.14kb is not available. Perhaps try browsing all files for the game Medieval II: Total War and upload any files you want to share or are missing. This is the only information we could locate:
This mod adds the Holy hand grenade as an ancillary. Capture Antioch as a christian faction to get it. Extract to your main Data folder and run the game with the -iofilefirst command This mod adds the Holy hand grenade as an ancillary.