1.You will get Tal Rasha's Elements set, including:
    Tal Rasha's Allegiance
    Tal Rasha's Brace
    Tal Rasha's Grasp
    Tal Rasha's Guise of Wisdom
    Tal Rasha's Relentless Pursuit
    Tal Rasha's Stride
    Tal Rasha's Unwavering Glare
2.ETA: 1-2 days.
3.You need to provide your account.