Bad News on the West-Wind

WARNING: untuned, especially the removal numbers/choices. I'm currently 14-10 in ranked around low gold, and better than that when testing it in casual.

Keep interactive hands whenever possible (Torch, Permafrost, Hailstorm, Rindra's Choice, etc). Play the control game while filtering to find your combo pieces. You can play out West-Wind Heralds for value or to force removal, even better if you think you can protect them with Rindra's. You can also play out removal for medium value since you'll likely be able to recast it at some point. Hold Cabal Spymaster as long as possible, ideally you save it for a turn where it at least gives you one extra infiltrate trigger, though sometimes you'll need to run them out as blockers. Use Mirror Image to play around removal on key pieces of the combo and get it into the discard pile for recursion.

Good luck and let me know if you try it out and find changes that work!