The Vile Serpentblade is a Great Sword type Weapon.
Monster Hunter Freedom Unite
|Upgraded From||>>||Vile Serpentblade||>>||Upgraded Into|
|Silver Serpentblade||Deadly Serpentblade|
|MHF2/MHFU: Great Sword / Long Sword Tree|
- In previous series, this blade is the most commonly used GS for mid-level hunters due to its fair share of green sharpness, damage and easily accessible creation. It was possible to improve it into Great Serpentblade in previous generations as well, but now the only way to get that weapon is to create the G version (Great Serpentblade G) which only obtainable after slaying the Ukanlos.