The alchemist in question is 12th level, so under the effects of his mutagen he would gain 3 effects from beast shape 2. My question is if he also quaffed an extract of beast shape 2 would he gain additional abilities or just the bonus to dex etc.. Additionally if he has the vestigial arm discovery would his new form also have the arms?
No clue? Anyone?
You can only be under one polymorph effect at a time, and beastform mutagen is a polymorph effect, so it would be one or the other.
Vestigial arms are an (Ex) ability that depend on your original form, so you would lose them while using the beast shape extract.
Ok yea i was leaning towards it not working, so thats cool. Thanks!