Sprint can not use TP

[Mysticdraggon]

I imagine it's a mixture of wanting:
- To keep it weak outside of general travel
- Wanting it to require little keystroke time
- Wanting something of an "all in" feeling

it just feels off and a lot different than the other stamina systems in general. it feels like it could be simplified. or, maybe from a different perspective, its too simple and could use more development.

that is not to say that your points are invalid, but its not impossible to develop a different system while keeping the same limits and function.