Board Thread:Questions and Answers/@comment-34588558-20180221131222/@comment-32233739-20180221131423

yes - there are a total of 6 that have been in the baba shop.....

if you fed 1 to another that leaves you with 1 @ SA2, and 4 more, so you can use those 4 to unlock the paths and you only need SA10 to rainbow....

you may, however, not be able to get SA20 without Kais... we dont know if they will release more yet