I hate it how almost all of Xion's plans involve attacking over long distances in ways that are hard to counter.

Rspss Fr turns his attention to the newly remade magic amplifier. He shunts some magic into it, and it in turn amplifies this and shapes the raw magic into a spell. A wirling vortex of antimanna appears then disperses around the base. Rspss Fr cast High Magic: Mana Trap! Any spell entering the base that is not cast by someone using the magic amplifier will immediatly be counteracted by the self-regenerating cloud of antimanna spanning the base.

Rspss Fr regrows his lost tooth.

Oh, and the mana trap also counteracts any form of applied magic that is not exactly a spell. That includes planeswalking, unless you actually manage to convince me planeswalking is not magic in any way. And, believe me, you will not.

Oh, and don't worry. I can't actually cast any spells on anything not in the base, since this new magic amplifier is not yet tapped into my spell grid, and there is not enought time left in this universe for it to be.