He also uses a stolen blaster to force Mandrel to stop threatening the Doctor.

Technique 1: She uses a blaster to shoot a stream of energy.

"You sound to me," he said, "like somebody working himself up to use a blaster."

But if I have to use a blaster I'll have failed.

We won't use a blaster, of course, because we are not here to kill you.

One doesn't use a blaster to kill gnats.

Deciding there was no profit in seeking trouble before it sneaked up to use a blaster on one, Dane went to sleep.

'Can you use a blaster?' she said to the Professor.

If he was using a blaster, it might not have taken much time at all.

The knowledge that a humanoid robot used a blaster in a crowd of human beings will not be taken well by Earth people.