What you need:

• Orange zest
• Mint leaves (to taste)
• 15ml spiced syrup
• 15ml lemon juice
• 40ml freshly brewed, cooled tea (such as English Breakfast or Earl Grey)
• 50ml Ron Zacapa rum
• Handful of ice

Spice Syrup: 

• Cane sugar
• Cloves
• Allspice
• Boil spices in 2 parts cane sugar to 1 part water till sugar has dissolved, allow to cool. Then store in the fridge.

Method:

1. Shake well and strain into a cocktail glass.
2. Garnish with mint leaves.