Yamato begins by mixing his water and earth chakra, creating Moku chakra. He then sends the chakra into the ground under his opponent. He controls the chakra to create two spiraling tendrils of wood that rise from the ground and wrap around Yamato's opponent, binding them in place.
Advantages:
It doesn't require handseals
Disadvantages:
The opponent could go upward to escape the wood tendrils
Advantages:
It doesn't require handseals
Disadvantages:
The opponent could go upward to escape the wood tendrils