Hi and welcome.
There's many different types of coils that will work well in your setup. Since you're fairly new, I recommend starting out with a regular dual coil. Maybe something like a 28g Kanthal A1 dual coil with 5 1/2 wraps on a 3/32 drill bit (2.3813 mm diameter), which results in about 0.5 ohms.
This web site is very handy for building coils since it tells you how many wraps result in a certain resistance and other useful info. There are plenty of good dual coil wrapping tutorials on Youtube if you need step-by-step instructions. If you don't have one, make sure to get an ohm meter in order to measure the resistance of your coils.
Flavor and clouds generally oppose one another through the opening and closing of airflow. You'll want to restrict the airflow on your Dark Horse a bit in order to get the flavor to come out. This shouldn't negatively affect your cloud production since you're not pushing high wattages.