I do believe in an omnipotent (and omniscient and omnibenevolent) God. From my experience I have even come to believe that he would not only be omnipotent, but also the source of power. This is because, if you do what is right, I believe, you become more powerful. And if you do that which is not right, you become more powerless.
Have you not seen, in my opinion, that people who have a vice, to give an example, seem incapable of getting out of it? They feel powerless and unable to stop doing the wrong (even if they want to). Because the more they do it, the less power they have.
I think it is true that:
Whosoever committeth sin is the servant of sin.
But if you avoid the wrong, I think one will feel more powerful.
So I do believe in an omnipotent God.
I can go into more detail if needed, but I think that sums it up well.
Cheers to you!
RE: A COSMIC MULTI-PLAYER GAME - My interpretation of the book of Genesis