Infernal Soraka
I feel like this has been such a huge missed opportunity for soraka.
Level: Legendary
Theme: Demonic
Q: Flaming Meteorites W: A wall of brimstone increases armour E: Soraka siphons a condemned soul in to an ally, sacrificing it to restore ally mana or using the soul to attack the enemy R: Pillars of cleansing fire restore allied health
Ignore the image, but demonic soraka is the general idea. aesthetic to fit in with the infernal line of skins.
http://th04.deviantart.net/fs70/PRE/f/2013/287/2/b/imp_soraka_by_olchas-d6qgxtc.jpg