It doesn't matter what you're drinking. If there's ice in your glass, it's holding all the power. Those little frozen cubes (or shards, or shavings) can make the difference between a perfectly chilled, flavorful cocktail and a watery waste of good liquor. Once you've chosen your spirits and picked out a recipe, it's time to reconsider your rocks.

The rise of the mixologist in recent years has ushered in a new era of hand-carved ice, glass-sized cylinders engineered to cool and dilute drinks at the perfect rate. But you don't have to be a full-on frozen water enthusiast to get your hands on the right cubes -- with just a few tips, you too can stop bad ice from ruining great cocktails.