Re: Aghanims scepter upgrade for Riki
What about True Invis, like Slark's ult. Of course it will break as he does anything, but at least it would give him OP escape and initiation tool.
This won't make him able to manfight anybody anyway, lol.
P.S: Jokes aside I'd rather see his ult be buffed so it gives him +25/35/45%MS while invis.