Theorycrafting: Ice Trap / Pyre / double consuming dark

Hi guys,

Topic says it all.

http://pathofexile.gamepedia.com/Pyre
http://pathofexile.gamepedia.com/The_Consuming_Dark

I recently got the ring drop and thought about combining 2 consuming dark daggers with an ice trap build.
I dont have the daggers, did anyone already tried this idea?
Would love any feedback before I invest into these 2 daggers.

Thx

Mo

uber atziri

https://www.youtube.com/watch?v=cC7LshtvhK0&feature=youtu.be