1 1/2 cups Leblon Cachaça
2 bottles chilled Brut champagne
1 1/4 cups Pomegranate juice
1/2 cups Simple syrup
Combine the Leblon Cachaça, champagne, and juice in a punch bowl. Add enough simple syrup to sweeten to taste. Garnish with lemon wheels and pomegranate seeds, and add a large block of ice.*
* To make ice block, freeze water in a plastic tupperware container overnight. Turn container upside-down, and run warm water over the bottom of the container until the ice slides out.