I am sorry if this has been posted before but I have heard I will receive a carvanha when I finish the team aqua side quest. Would I be able to complete the side quest before facing Shelly? After researching the breeding of moves, I have decided to start my play through with golden as my initial water type before I replace it with carvanha. Would leveling golden to lvl 37 and simply breeding with a female carvanha be sufficient for the hatched carvanha to have waterfall.