Soulshifter vs foul gift...for frost mage pvp 4.3

[PhoneLinHein]

Guys... i can't clearly decide which one i should get for my frost mage pvp》》》 soulshifter or foul gift... can anyone give me advice.
Pls ☺

[Makagodx]

soulshifter is op

[Botsarecool]

Get foul gift, the icd is low like 30 secs compared to soulshifter with 3 mins...
also foul gift gives intellect which actually benefits the mage compared to stamina

[fepnatchy]

Foul gift is better.

Soulshifter 'globals' harder but you don't have as much sustained damage.

You loose int + crit if you go soulshifter so you'll do less damage if they stop you from casting with soulshifter buff up, and when its down you'll do less damage.

I personally think Foul gift is BiS, and soulshifter is gimmicky.