1) Vaporeon 5
2) Lapras IS/B
3) 649 Snorlax if you have enough candies, if not, then the 1859
4) More Vaporeons
P.S. Do NOT power up that Alakazam. Worst investment I've ever made. You can't consistently fit 4 Psycho Cuts per Zen Headbutt, bc the move isn't as fast as you think. Pokemon with Bite/Water Gun/Dragon Breath are just much better attackers.