ICE RING
Stir together clementine juice, mezcal, and elderflower liqueur in a large punch bowl.
Add orange soda and club soda; liberally dash bitters over surface.
Stir well to combine.
Serve with ice ring and garnishes.
NOTE : Clementine will yield a much sweeter flavor than an orange, or even tangerine. If unable to use clementine, reduce bitter flavors to balance out.
