Weightstone

A consumable item that adds an imbue to a Blunt weapon that temporarily increases Weapon damage and some also increase Critical strike. Most are created with Blacksmithing. As of Patch 2.3, weightstones last 1 hour.
As of Patch 3.0, weightstones can no longer be used on any weapon whose Item Level is higher than 165.
Additional info:
* Sharpening stone - a Edged weapon imbue (or enhancement) that temporarily increases Weapon damage.
==Weightstones==
Weightstone 	Effect 	Level	Source
Adamantite Weightstone	+12 Weapon damage and +14 Critical strike	60 	Blacksmithing 350
Fel Weightstone 	+12 Weapon damage 	50 	Blacksmithing 300
Dense Weightstone 	+8 Weapon damage 	35 	Blacksmithing 250
Solid Weightstone 	+6 Weapon damage 	25 	Blacksmithing 200
Heavy Weightstone 	+4 Weapon damage 	15 	Blacksmithing 125
Coarse Weightstone 	+3 Weapon damage 	5 	Blacksmithing 65
Rough Weightstone 	+2 Weapon damage 	1 	Blacksmithing 1
==See also==
Stone
 Weightstone
Category:Consumable items
Category:Game terms
Category:Blacksmithing
Category:Imbues