Surly Brewing Co. is shipping its second variety pack ever named Variety Pack 2.0.

Each pack will include three year-round brands and an exclusive beer, HeatSlayer. According to a post on SurlyBrewing.com, HeatSlayer is made in the Kölsch-style using German noble hops and German malts with a little more hop. It is also top-fermented at temperatures colder than normal using traditional German yeast.

Variety Pack 2.0 will include three 12-ounce cans each of the following four beers:

HeatSlayer will also be available on draft Memorial weekend for Surly’s Slay Day party at the brewery. Variety pack 2.0 began shipping May 22 to all Surly markets.