The group I'm playing with is using the equation for power costs on page 66 of the Core Rulebook "Power cost = (base cost + extras – flaws)× rank + power feats"

There is a little confusion about how this works after creation...

Does this mean that moving from rank 5 to rank 6 of a power that is 2 points per rank (with no extras, drawbacks or feats) would cost 12 points; or would it just cost 2 points, as you are only buying 1 rank?

Any help or outside input is appreciated.