Interesting concept, but a lot about this is over powered and needs balancing, first off his passive needs to be changed. Having every single thing that dies while its active on their person and then have that unit transfer to another lane and push is broken. Second why does shadowbolt go through units when in every single game it is a single target spell? The fact that it goes through all targets and infects them with his passive is to strong. I do not want to go into to much detail but...