Star Wars Episode VII trailer released

[psychospacecow]

It can work as a guard, it can be used offensively, and I'm pretty sure that they'd be trained or have trained themselves not to cut their own hand off. It's not even the most impractical lighter there's ever been either.

examples

Spoiler

All taken from
http://starwars-exodus.wikia.com/wiki/Lightsaber_Types