This is Alexia, Mistress of the Witchfire, also known as Alexia2. She’s a solo for the Mercenaries faction in Warmachine and I use her in my Soldiers of Fortune theme force. In the storyline, Alexia is the end-boss of an old RPG (specifically, The Witchfire Trilogy) in which she is possessed by the magic sword Witchfire; this iteration of her is presumably set after those events and she is now in control of the sword rather than the other way round. In game she can collect soul tokens from living models that die nearby and use them for a variety of purposes, my favourite of which is to summon Thrall Warriors. This is a key part of the recycling engine that my army is based around: Steelhead Halberdier die, giving Alexia souls to turn into Thrall Warriors while Sergeant Verendrye brings them back as reinforcements. Being able to summon Thrall Warriors is, of course, invaluable for scenario play so I generally try to keep Alexia safe from harm in the early stages of the game and only commit her in the late game.
I loved to paint Alexia; she has a very dynamic pose that I find really evocative of a rider in full flight. I deliberately didn’t stick with the green and yellow scheme of the Steelheads, instead going for a nice bright Red Riding Hood look which I think works quite nicely. The horse is meant to be some kind of undead beastie but after a bit of experimentation I couldn’t make the skin look the way I wanted so in the end it’s more like part-normal-horse and part-skeleton-horse.
Next on the painting table: Ghordson Basher.