Can a wizard use more than one wand at the same time?
Kind of like 2-gun shooting gunfighters in the Old West?
Can a wizard use more than one wand at the same time?
Kind of like 2-gun shooting gunfighters in the Old West?
Possibly.
Deathly Hallows was the only mention of something like this:
He [Harry] leapt over an armchair and wrestled the three wands from Draco's grip, pointed them at Greyback, and yelled, "Stupefy!"
The werewolf was lifted off his feet by the triple spell, flew up to the ceiling...
Now, it's not clear that he wasn't just holding all 3 wands in the same hand, but it's the only canon example I can find of a wand-wielder having >1 wand at a time.
They could, but as most of the work is done by thought, it probably wouldn't do much good. So far as I know of, there are no examples of anyone attempting this in canonical sources.