Founders Brewing Co.
When it was announced in 2010, Founders Brewing Co.'s Nemesis was one of the first of many limited edition series of beers that would follow from various breweries, some of which have been extremely popular. However, while it was originally intended to be a yearly release, there have only been two different beers with the Nemesis moniker: the Nemesis 2009—which was actually released in 2010—and the Nemesis 2010, which was also released in 2010.
Originally introduced in 2005, Founders Brewing Co. Rübæus Raspberry Ale is made by adding fresh raspberries at five separate stages in the brewing process. While the resulting brew is tart and sweet with fruit flavors, it is also quite expensive to produce, and the blend was discontinued in 2008 in favor of Cerise, which uses more economical — and easier to acquire — cherries.