Deathrite shaman & EW

[Empathie]

I'm looking for opinions;  I have 6 fetch lands and want to run 3-4  {Deathrite Shaman}. I have 2 land slots open, is it worth running  {Evolving Wilds} for the synergy or should I just play the shocklands I have?

[Bman0121]

Just play the shocks because you can always exile your opponents lands with  {Deathrite Shaman}