OK. Let me put this another way. This is a plot device. Therefore, if I say it is unstoppable, it is. Whining will not change that. I need to excercise some of my power.

"Nuo..sze..tau-sha-fe-naga-so-tu" the spell was almost ready. Once launched, it would, as a second method of bypassing the shield, move to where Lem_Gambino is in this dimension. Then, it would jump to L_G's dimension. No shield could stop it then. If that fails it would take the most direct rout and simply open a black hole next to the interceptor. The sheer amount of magic energy vibrating around the Interceptor should be able to make even the most braindead mage realize something is happening.
One half of a minute now. Better act quick.

Jeeze. Can you be more cheap than turn on what is in effect total immunity?