Shaco bugs and need of balance change

-not spawning at cursor after ult -clone not attacking after spawn -clone standing still after shacos death (with targets nearby) -boxes not prioritizing champions when shaco attacks them -being visible shortly after q cast when having a dot on you -invis canceling when having cursor close to enemy when casting -clone not procing certain onhits like statikks/guinsoos -e canceling its cast sometimes or not even casting at all -certain runes/keystones not working with clone (PTA/Conq) -boxes not attacking inhibs/nexus sometimes -clone can only attack nexus/inhib when pressing alt+mb2 and not r -clone not attacking anything in general (give it tibbers AI) -backstabs inconsistant on jgl monsters because of their turn times -r not able to dodge karthus r/tower shots/zed intial r -clone no backstab indicator anymore (intended?) -clone having stealth movement animation when ulting during q -tower always targeting shaco after utling, not whats closest (intended?) -attack move sometimes makes enemy follow you so they know which way you q'ed and more from the comments on this reddit post (did not make the post, but used for quick reference)