Extended
Sword of the Meek is banned.
Hypergenesis is banned.
Note: The four cards previously on the banned list (?ther Vial, Disciple of the Vault, Sensei's Divining Top, and Skullclamp) are in sets that are no longer in the Extended format.
Legacy
Mystical Tutor is banned.
Grim Monolith is no longer banned.
Illusionary Mask is no longer banned.
At that time, the following sets will be legal in the Extended format: Time Spiral, Planar Chaos,Future Sight, Tenth Edition, Lorwyn, Morningtide, Shadowmoor, Eventide, Shards of Alara, Conflux,Alara Reborn, Magic 2010, Zendikar, Worldwake, and Rise of the Eldrazi.
With the upcoming release of Scars of Mirrodin, the following sets will leave the Extended format:Time Spiral, Planar Chaos, Future Sight, and Tenth Edition. One year's worth of releases will leave Extended with every subsequent fall Magic set.