Concept 1/3 is added, the shown Voidbeast is Qualm. I'm still working on the other two, once I have a solid idea of what they all look like I'll add in one that has all 3 of them together.
EDIT: I'm beginning to strongly favor the idea of the "Hextech Swarm" for his release skin. Something about that seems to work the best out of everything so far. Let me know what you think of this or any other skin ideas that might be cool.
EDIT: I have officially decided, the starting skin for the Swarm will be the Battle Cast Swarm, having seen the speculation of Battle Cast Cho'gath and Battle Cast Skarner. Upon completion of Gevaar, and Rolepeek's minions, I will do concepts for the Battle Cast Swarm.