Does your religion have lightsabers? Nope? Didn't think so.
"A person is smart. People are dumb, panicky dangerous animals." Agent K. Oh my what he would think of people had he known about what the internet would become.....
I looked at the site, but I don't know what amount of actions, weapons or mansion cards to use.
It really is up to you. I never play with out some way to thin out my deck. But YMMV.
I would say at least 5-10 actions. Just depends on variety/combos you want to go for.
As for weapons I generally try to play with 5-8 depending on what I want. Again YMMV.
Unlike poop games like Dominion this one is fairly customizable as to what you want to put out as the end conditions are independent of the action cards used.