Ready to rotate (soon)

I bought this complete mild build 318 from another member 2 summers ago.
It has been stored in my attached garage that is pretty close to being climate controlled. It never get more than 10 to 15 degrees different than the inside of our house.
It's been wrapped in plastic and moving blankets. This motor has never been fired. If you take a look at the pics you can still see the cam lube on the lobes.
Not having a much experience in building motors, I could use some advice as to what to do to our motor before it's cranked and fired for the first time.
my common sense tells me to hand rotate it, possibly with some sort of spray in lubricant in the cylinders. I know once it's in and filled with oil it needs to primed before we crank it.
Please let me know what you think,