In a shaker, muddle a handful of fresh blackberries and a few sage leaves to release their flavors.
Add 2 oz of reposado tequila to the shaker.
Pour in 1/2 oz of honey syrup.
Squeeze 1/2 oz of fresh lemon juice.
Fill the shaker with ice and shake the ingredients vigorously to chill and combine them.
Strain the mixture into a highball glass filled with ice cubes, ensuring that the muddled blackberries and sage leaves are left behind.