when you are at the big beach were the whale takes you to the dragon place you have to go to the island abouve it were there wil be a rock with pots around it.
then you cut the rock with the pots around it then go down the hole. there you will have to give to the water after you give a a lot of money your cut power will be stronger to cut those funny looking rock but not all of them you wil have to go to were the ship is in the ice to be able to cut all the different rocks and other stuff
p.s.
i will tell you were to get the other powers are next time