The magic supplement contains two miniatures, as two spells summon them. The giveaway included some freebies, which I used on metal bases from Products for Wargamers as embellishment.
The miniatures were basecoated with the airbrush in Molotow black, then got a zenithal highlight of Molotow white.
Also using the airbursh, a sprayed a red to yellow gradient on the first mini, red at the bottom, yellow at the top.
For the owl, I used the same approach, but going from blue over turquoise to yellow.
The rest will be brushwork.