The Sanctioned Blades are Dual Sword type weapons.
Monster Hunter Freedom Unite
|Upgraded From||>>||Sanctioned Blades||>>||Upgraded Into|
|Prototype Saw-Slicer||Improved Power Saws|
|MHF2 and MHFU: Sword and Shield / Dual Sword Tree|
- The upgraded version of Prototype Saw-Slicer. It has mediocre raw and element, but it can be upgraded further.