Murky vs Illidan
Illidan like Murky is weak early on and get strong late game. Illidan definitely has the edge when laning but you can force him to back off by keeping slime on him then backing off. Lay down your puffer fish so he'll concentrate on it and do some damage while he kills it then back off.
Late game Murky has an advantage but you need to shield when Illidan uses evasion. If you don't Illidan will definitely win.