There is a thread like this over at theeffectslab that helped me out quite a bit. I don't consider my arsenal of tools complete but here is what I got.
The clays I use. Kleen Klay regular I use mostly for mold making these days, Classic Clay medium for general use and Classic Clay hard for the small detailed work.
I also use different size boards mostly Corian for the base of most of my flatter sculpts
These are the modified and made pieces I use a lot.
The 1" putty knife is dulled at the tip I notched one side and sharpened the other. I used it mainly for cutting.
The little spatula is stainless tubing scrap that I made to a good blunt shape. It's actually a cutoff of the pieces I used to make my wedding bands.
The popsicle stick cut like this is used for scales. I've practiced with it.
The thinned popsicle stick has a beveled end to help shape small things. The other end has an edge rounded over for smooth inside radius'.
The full set of tools from Michaels. Good starter set. I had to sharpen a few of the pieces to make them work better but I like this set.
A rolling pin to flatted pieces. I put a flat piece of clay in a plastic bag so it doesn't stick to the pin and go as flat as I need.
Heat gun to help soften the clay. It's also good for glossing up the clay so that the fine detail gets softened.
General tools I've used. flat edges, sharp blades, pointy sticks, plastic back for nonstick, spoon for outside rounding, pizza cutter for cutting thin flat pieces, punches are different diameters for different size channel type details.
My leg armatures. 2x4's screwed to a square board. Each one is wrapped with a galvanized sheet to size it larger. They can be screwed to the swivel from a broken bar stool seat.
Not shown is my texture stamp I made of a piece of vinyl out of latex.
Not shown are the mold making stuff like stripes of Sintra, hot glue gun more 2x4's.