this is for the product. For the place, see Jarlvil
Jarlvil was a brand of smoke stick made by Danther Coffman. The smokes are named after a tiny village in Aeryl called Jarlvil. The brand is no longer made, as the company went under during the Black Sam epidemic. They, along with other manufactured brands, are worth several times their retail price. The black and gold packaging says Imported and Domestic Blend Smoke Sticks and features a bull.
In Snowleaf (subchapter), Cavaneer Balt recalls having to buy them from the ticketmaster of the Circus Nomadia Supernal for four times their normal price.