PC on Shadow Staff (Req 9)

Insightful Shadow Staff of Warding
Halves skill recharge of spells (Chance: 20%)
Energy +10
Light Dmg: 11 - 22 (Requires 9 Smiting Prayers)
Halves casting time of spells (Chance: 9%)
Energy +4
Armor +7 (vs. elemental damage)

if you can give me the view on this staff of what it price range i be glad - thank

*bump* could someone get to me about this, thank

*bump* helllo??? please pc this for me, as i really wanna know the price ^^

Merc.