These are the announced changes we're planning in 2.3 for the Mage class.


Ritual of Refreshment will allow players to pick up their own stacks of food and water
http://forums.worldofwarcraft.com/thread.html?topicId=1778587218&postId=19976315148&sid=1#16

Damage coefficient reduction removed from Improved Fireball and Improved Frostbolt
http://forums.worldofwarcraft.com/thread.html?topicId=1778587218&postId=19976315148&sid=1#16

Evocation changed to restore 15% of your total mana every 2 seconds
http://forums.worldofwarcraft.com/thread.html?topicId=1778026213&postId=19976314668&sid=1#51

Arcane Meditation increased to 10/20/30% mana regeneration
http://forums.worldofwarcraft.com/thread.html?topicId=1777877201&postId=19976312983&sid=1#1

Ice Barrior gains additional benefit from spell damage bonuses
http://forums.worldofwarcraft.com/thread.html?topicId=1778046435&postId=19976312562&sid=1#25

Fire Ward and Frost Ward now gain additional benefit from spell damage bonuses
http://forums.worldofwarcraft.com/thread.html?topicId=1778587218&postId=19971530834&sid=1#211

Detect Magic removed, all players will see their target's beneficial effects at all times
http://forums.worldofwarcraft.com/thread.html?topicId=1778587218&postId=19971530834&sid=1#211