Electricity
I love it how Killua learns to do electricity attacks. This is what happens when you watch too much GI:Final. Done with black marker and blue crayons – and a lot of editing afterwards. I think the electricity’s supposed to be brighter and Killua himself darker (and he should look more like Killua, if you know what I mean…). And maybe it wasn’t that good of an idea to let some wind blow Killua’s hair out of his face…