You have too few pendulums or pillars. 10 water pendulums gives you about as much quantum as 5 pillars: not that much. 6 steam machines is more than enough; you only need 3 or 4. I don't exactly see the point of the ice bolts; you have enough creature. I would drop the arctic squids because they are killed easily without quintessence or plate armor.
I appreciate that you are making a steam machine deck. I use one of those and really enjoy it.