Board Thread:Questions and Answers/@comment-9240827-20130803014734/@comment-6011882-20130808132821

(Shining)_Silver_Maiden_Priscilla  with large boost to forest/fire is probably the best you're going to get. :)  22% at skill 10 is really not much worse than the 24% that a great boost card would give.  I got two bases at 35 each, so you could probably get a PM Pris for 75-80 on Android without much of a problem.