Pour 0.35 oz of lemon juice, 0.75 oz of cranberry juice, 0.15 oz of sugar syrup, 0.35 oz of passionfruit syrup and 0.75 oz of white rum into a shaker
Fill the shaker with ice cubes and shake
Strain into a chilled flute glass
Top up with champagne
Garnish with a red Maraschino cherry and orange zest