The following items have had their stats improved in patch 3.1.2 to match their appropriate item level:

• Icecore staff
• Boreal Guard
• Malice

The following weapons have had their speed changed to make them more optimized when used in PvE content compared to equivalent weapons obtained in the Arena:

• Golden Saronite Dragon
• Remorse
• Stonerender
• Voldrethar, Dark Blade of Oblivion
• Dark Edge of Depravity
• Aesir's Edge
• Hammer of Crushing Whispers
• Caress of Insanity

The dps of the ranged weapons listed below has been increased due to not having an equivalent ammunition upgrade. Please visit this thread for more details: http://forums.worldofwarcraft.com/thread.html?topicId=17223144541&sid=1

• Envoy of Mortality
• Furious Gladiator's Heavy Crossbow
• Furious Gladiator's Longbow
• Furious Gladiator's Recurve
• Furious Gladiator's Repeater
• Furious Gladiator's Rifle
• Furious Gladiator's Shotgun
• Giant's Bane
• Magnetized Projectile Emitter
• Siren's Cry
• Skyforge Crossbow
• Veranus' Bane