Kassadin “The Voidwalker” is the latest champion to create fanart of and here he is:
I found some purple paper that was suited to the colour scheme of the character and I did an initial sketch before inking everything up, followed by using sharpie markers, pencils and oil pastels for colour. Using a lot of dark colours was key because of the nature of his magic, so purple, dark blue and black were the 3 main colours, supported by the purple background. After that, it was just a case of creating more of an atmosphere with extra magic whirling around as he comes out of the portal.
Welcome to my residence! 