Всем доброго времени суток, кто что думает по нововведениям с птр (понятно что могут многое изменить, но все же)
Talents
Nether Tempest Places a Nether Tempest on the target which deals [ 12 +
5.5% 4.7% of Spell Power ] Arcane damage over 12 sec to the target and [ 0.1% of Spell Power ] to all enemies within 10 yards. Limit 1 target. Damage increased by 60% per Arcane Charge. Unlimited range. Instant.
Arcane Orb Launches an Arcane Orb forward from your position, traveling up to 40 yards, dealing [
81.7% [ 500% of Spell Power ] Arcane damage to enemies it passes through. Grants 1 Arcane Charge when cast and every time it deals damage. Arcane Mage - Level 100 Talent. 1% of Base Mana. 40 yd range. Instant. 20 sec cooldown.

Overpowered
Casting Arcane Missiles extends Arcane Power by 2 sec. Mage - Level 100 Talent. Arcane Power now increases damage by 100% and reduces mana costs by 100%. Mage - Level 100 Talent.

Quickening
Arcane Blast, Arcane Missiles, and Arcane Explosion also grant 2% Haste for 6 sec, stacking up to 50 times. This effect and Arcane Explosion grant 5% Haste and increase the mana cost of your spells by 3% for 10 sec. This effect stacks, and is cleared when you cast Arcane Barrage. Arcane Mage - Level 100 Talent.

Rune of Power Places a Rune of Power on the ground for 10 sec which increases your spell damage by
50% 40% while you stand within 8 yds. Max 2 charges. Mage - Level 45 Talent. 30 yd range. 1.5 sec cast. 10 sec cooldown.
Supernova Pulses arcane energy around the target enemy or ally, dealing [
1 + 190% [ 170% of Spell Power ] Arcane damage to all enemies within 8 yards, and knocking them upward. A primary enemy target will take 100% increased damage. Arcane Mage - Level 60 Talent. 40 yd range. Instant. 25 sec cooldown.
Temporal Flux (New) Arcane Blast's cast time is reduced by 5% for each Arcane Charge. Arcane Mage - Level 15 Talent.
Arcane
Arcane Blast Blasts the target with energy, dealing [
181.5% [ 192.4% of Spell Power ] Arcane damage. Damage increased by 60% per Arcane Charge. Mana cost increased by 125% per Arcane Charge. Generates 1 Arcane Charge Mage - Arcane Spec. 3% of Base Mana. 40 yd range. 2.2 sec cast.
Arcane Missiles Launches five waves of Arcane Missiles at the enemy over 2 sec, causing a total of [
5 + 209% 221.5% of Spell Power ] Arcane damage. Damage increased by 60% per Arcane Charge. Each damaging spell cast has a 15% chance to activate Arcane Missiles. Chance doubled for Arcane Blast. Limit 3 charges. Generates 1 Arcane Charge. Mage - Arcane Spec. 40 yd range. 2 sec cast (Channeled).
Evocation Evocation's
cooldown is reduced by 90 sec. Mage - Arcane Spec. 50%. Mage - Arcane Spec.
Evocation Returns 100% of your total mana over 6 sec. Mage - Arcane Spec. 6 sec cast (Channeled).
3 min cooldown.Prismatic Barrier (New) Shields you for 30 sec, absorbing [ 700% of Frost Spell Power ] damage, reducing magical damage taken by 15%, and reducing the duration of all harmful Magic effects against you by 25%. Mage - Arcane Spec. 3% of Base Mana. Instant. 30 sec cooldown.
http://www.mmo-champion.com/threads/2113481 вот полный список
http://ptr.wowhead.com/talent-calc/mage/arcane тут предварительные талы