2P -- Your Arcane Blast has a 100% chance, and your Fireball and Frostbolt spells have a 50% chance to grant Stolen Time, increasing your haste rating by 50 for 30 sec and stacking up to 10 times. When Arcane Power, Combustion, or Icy Veins expires, all stacks of Stolen Time are lost.
4P -- Each stack of Stolen Time also reduces the cooldown of Arcane Power by 7 sec, Combustion by 4 sec, and Icy Veins by 6 sec.
Магов продолжают баловать?^_^