This is what you need to do to become a medicine cat:
Have gained the rank of medicine cat apprentice.
Have been given herb training by your mentor.
Have practiced the healing system and know how to use it.
Have been given battle practice by a warrior and know how to use the Battle System.
Have been to at least one Gathering.
Have been to at least one medicine cat meeting.
Have been a medicine cat apprentice for at least two weeks.
When you have met all of the requirements, please pm your mentor and tell them that you have. They will hold your ceremony when they are ready. Also let them know what you would like your medicine cat name to be.