Information Unlimited sells high-grade scientific lasers, but unfortunately they're only intended for laboratory use. Fortunately, however, you don't have to give a shit about "intent:" All you need is a credit card and a lust for the smell of burning human flesh.
So it begins.
Oh, and this isn't just some legitimate scientific tool we're making out to sound terrifying: The manufacturer advertises it as, a "prelude to a weapon of the future." This is an actual self-contained blaster rifle with a power cell good for between 120 and 150 shots on a full charge.
It can send out a 6000 watt pulse, which is enough to "blast small holes in the hardest of metals." There are videos on the site of other class IV lasers (the same grade as this one) cutting through blocks of wood like... well, like a hot laser through wood. Depending on the lens you're using, these lasers can cut through rocks and burn hot enough to make air explode at the focus point. That's right: They can kill the air itself.
You've had it too easy for too long, Air.