Fill two ice cube trays with water, then divide the festive ice ingredients among them. Freeze until solid.,
STEP 2
Once ice is solid, make the simple syrup by combining sugar, water, cinnamon sticks and fresh ginger in a small saucepan. Set over medium low heat and bring to a simmer. Once simmering, cook for about 5 minutes, or until the sugar has dissolved. Remove from heat and cover the pot and let it infuse for at least 30 minutes. Once infused, strain the syrup into a clean bowl (discard cinnamon and ginger) and chill in the fridge until cool.,
STEP 3
When ready to serve, in a large punch bowl, combine chilled simple syrup, orange juice, cranberry juice, pomegranate juice and orange slices. Add festive ice cubes.,
STEP 4
Set out additional ice and club soda on the side. Serve punch individually over ice with a splash of club soda, if desired.