A bow constructed from obsidian and cerulean colored stoneSpecial Properties: Olthoi Slayer, UnenchantableUses arrows as ammunition. (+12%)You must be at least level 30 to wield this item.Casts the following spells: Defender V, Blood Drinker V, Missile Weapon Mastery Other V, Swift Killer IIIActivation Requirements: Arcane Lore: 125, Missile Weapons: 250Spellcraft: 250Mana: 1000Mana Cost: 1 point per 20 seconds.