Hi, i think you need to add some cynthias or N, 1 or 2 kukui is ok and i would take out hau. Guzma and dive ball are useful too. So to sum up:
+2 or 3 Cynthia
+2N
+2 Guzma
+3 Dive ball
-2 kukui
-2 Hau
-1 Sophocles
-2 Water energy
-2 Timer Ball
I hope i can help you, good luck.