Pitching, pitching, pitching. As much as you can get. SP first, a lights out closer and fill with MR to round it out.
Defense, especially up the middle, but do not pick a defensive no-hit IF over a good bat.
I like power. If I have the luxury of choosing between certain players I take the power.
Eye. When everything is equal choose the guy who can get on base. Then the power can drive them in.
Last tie breaker is speed. I still prefer 3-run HR to stolen bases any day