So how does Pathfinder society work with Infuse Fusion? Can it be used and how many mutagens do they allow a Alchemist to store up (assuming he can pay for them)?
The guide specifically lists effects that can carry over between scenarios and that isnt one of them. I guess you could go crazy within one scenario if you want. I wouldnt see it as a problem as it seems de rigueur for alchemists around here to halt the party to brew another mutagen whenever theirs wears off.