Scotch and Drambuie are always a perfect pair – which makes sense, since Drambuie is a liqueur made from scotch and sweetened with honey. Add some more honey (in the form of honey syrup), a bit of ginger wine, and some lemon juice, and you’ve got yourself a fine cocktail for a warm day.
A mild, blended scotch is best here, so as not to overpower the other delicate flavors; even a Japanese whisky, made in the Scotch style, would be lovely.