Board Thread:Plants vs. Zombies Heroes/@comment-25029082-20170203213123/@comment-10857070-20170211221700

YammaYamer21 wrote: Newspaper Zombie wrote: Also, Zombology Teacher gives Brain in a Jar And the Brain in a Jar is a free extra Brain? That's what I presume, anyways.

It gave 3 brains in the scrapped version. But that version was replaced by CryoBrain I presume.

As for the current version, I think it could be like this: Zombology Teacher gives you one when you play your first trick each round (Why? Because she looks like a reskin of Mad Chemist). Which gives you an extra brain at the start of next round. But of course, I don't know what the current verison does, I'll ask Ginta.