Questioning the design of TP

[RyuDragnier]

And I would dislike that too if Sprint drained all MP (if I were playing a DoM).

Whatever the original whole design was, if the system's only net result is that TP is only a constraint when you're a DoW that wants to use Sprint, well, I think it could use some revision.

Maybe Sprint using the opposite of your Discipline? For example, if DoW, it uses MP, and if DoM it uses TP?