There are so many armors that Ezra has that you are going to see a lot of answers for the armors she has. Ezra’s armors are the following: A, B, D, E, H, J, and K. Do remember that Ezra used these different armors depending on those he fought with.
Some people are not aware but the armors are located on the leg area. Some have speculated that Ezra may have an amputated leg but people are more focused on her main goal. What she wants to do the most is to make sure that hatred will never win. Take note that even with all the things that have occurred, Ezra has not died.