The Master

The Master is the owner of the Toad Town Dojo in Paper Mario.

First battle
HP: 50 Attack: 6

Beat him to win the Third Degree Card and the right to fight him again.

Second Battle
HP: 75 Attack: 8

Beat him to win the Fourth Degree Card and the right to fight him for a third and final time.

Final Battle
HP: 99 Attack: 10 Defense: 1

Beat him to win the Diploma.