You can see card arts in the gallery. When zooming on one, you should have the option to select other ranks for that card (the button is hard to see rn). Also I want to work more on making the growth aspect feel good. The growth sequences were dropped when the level system changed to be more gradual, and I focused my work on adding more content and gameplay elements, but this is now a priority (although it'll not necessarily come in the same shape as legacy growth sequences exactly)