In the home console/PC version he will often just run around and try to attack you with his daggers. But he will often throw out some shurikens and if you step on them, you will get hurt. Another attack is when he creates a green cloud around him. He we will use it as a manoeuvre, meaning he will use it so you can't see him and then he will attack. When half his life is gone he will create a green dragon which will fly around him. When he is damaged enough, he will create a whirlwind and disappear. In the GBA version he can turn into a giant frog.