I've found that "Flay 'em" has great success against Ferox, so when I rolled Ferox in the oracle I thought I wouldn't bother changing my deck. But then I decided that wouldn't be any fun.
I like finding FG specific guaranteed counters. Unfortunately there doesn't seem to be one for this God.
Drawing inspiration from Rembers counter, I made my own. And by drawing inspiration, I mean copied directly. Whilst the theme of his is "unupgraded and rareless", mine is "Steal Rember's idea and add upgrades and rares" xP
Deck:
Hover over cards for details, click for permalink
4sa 4sa 5ii 5ii 5ii 6qq 6qq 6qq 6qq 6qq 6qq 6qq 6qq 6qq 6qq 6qq 6qq 6qq 77f 77f 7q5 7q5 7q5 80d 80d 80d 80d 80d 80d 80i 8pu
Basically, his deck works much better upgraded and with pulverizers instead of BE. I had considered using Lava golems instead of steam machines since I had them and prefer them over steamies, but figured that would strain the earth quanta too much. I'm guessing overall steam machines work better, but I really felt the lack of fire quanta.
Final blow, victory in 10 turns:
(Sorry the picture came out weird)