Kirth will check out the controls of the crawler and see what the situation is there. Smiling up at Ash he says, "Give me just a moment, please?" Figuring the crawler needs a power source, he says, "Umm, could someone pass me some jumper cables so we can jump this motor off from our vehicle?""An EMP," Ash repeats. "Any chance you can find the source of that? And could that knock out the crawler too? I don't want us to turn into Wreck Number Three."
She looks around to find Kirth. "Hey, can you tell what happened to the controls of this crawler? Were they disabled?"

(Dungeons & Dragons)
Rulebook featuring "high magic" options, including a host of new spells.