1. Bring the 4 cups of water to a boil in a large pot.

2. Add the cinnamon, star anise, cloves, and the crushed ginger root into the boiling water.

3. Reduce the heat and let it simmer for about 15 minutes.

4. Zest the oranges and add the zest into the pot.

5. Leave it to simmer for another 5 minutes.

6. Once all the flavors have nicely combined, strain the mixture through a sieve to remove the spices and zest.

7. Return the mixture back into the pot and sweeten it with agave nectar. Stir until it is well dissolved.

8. Optional: If you want a little ""dragon's breath"", you can stir in a shot of dark rum into each serving glass.

9. Serve the Roasted Dragon's Breath warm. Enjoy this magical, medieval-inspired drink from the Witcher series!