Locations.

Arc 2, page 198. I'll admit I wasn't completely clear but that is what he did. Here's the actual quote.

”Vezon watched as bolt of lighting crashed down, so large, so fast. It left behind a tower of glass after flash frying the sands of his Wastes. Dropping back into Solar Base through a portal, Vezons hands glowed. He cast a protective spell, locking down and protecting the base from the viscous weather outside. No one short of Torok could get in or out now, until Vezon lifted the seal”