Impulse beams were weapons. Gavrok used an impulse beam to kill Keillor via his radio transmitter. The resultant blast ionised Keillor. (TV: Delta and the Bannermen)
Ad blocker interference detected!
Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers
Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.