Original Champion Concept art/idea!
This is my own concept for a League champ. Shes a void yordle. I got rid of the halberd and instead she summons shadow claws/ shifting armor. Her q-w-e would utilize the armor and shadow claw attacks. Her ult would have her transform into a more beastly void-esque version of herself boosting all her abilities slightly and giving allies around her magic resistance/armor. (these can be changed for balancing purposes but these are just ideas ^^)