Board Thread:Game Discussion/@comment-9605025-20130802220342

I know that you can use stage 1 cards to advance any stage (1 to 2, 2 to 3, 3 to 4). However, does anyone know what happens, if possible, when you use a non-stage 1 card. For example, instead of using a stage 2 and a stage 1 to get stage 3, what happens if you use two stage 2? Do you still only get a stage 3 or do you get a stage 4? 