
In addition to unlocking passive slots, bio scans could be used as a “currency” to upgrade biomods. For example, you could upgrade Dash to boost you 50% farther and have a 4 second cooldown. Camouflage could persist for a few seconds after moving. Electric Discharge could have a bigger radius, enhanced effect, and lowered cooldown. Things like this would be for each biomod, these are just some suggestions.