Possible Clues:

• Japanese ritual
• Japanese ritual with an iron pot
• Spot for a spot?
• Create brews and make money in genteel tradition
• Ritual with bamboo utensils
• Rite involving matcha
• Rite also known as chado
• Japanese ritual including an iron pot
• Create terribly over money changing ritual
• Foreign ritual the Mad Hatter would never get to the end of?