[@Bishop] What I am trying to say is that in this instance magic is dependent on your stamina. You don't run out of mana but you can't keep doing it forever. Like you can't cast fire ball a million times without it tiring you out.

 Also your spells, we gave the two we named as examples as to what was not allowed. I am saying I am not using or allowing home brew to be used in this role play. Use the spells in SRD, rename a few so it becomes energy if you have to but no home brew.