Hey guys.

I am not at all involved in the legaue-play at the moment as my current group is a bunch of rookies and need to learn the basics first. However later on I am thinking of playing both leagues so this morning I printed all of the chapters, but then I noticed that the Calvin carded had changed somewhere along the second league.

Are there currently more than 2 different versions of Calvin?
During which chapter did Calvin change to the -2 maximum...?

Hi

I believe the change is made in Chapter 6. Also note that from that chapter onwards, you can also discard or sacrifice him for other effects as any normal Ally.

Yep, definitely chapter 6. If you download the new ally card, its filename is Calvin_ally_chapter_6.pdf

I have them both, just wanted to make a note in the chapters when to use which Calvin.
It seem logical that Calvin changed right after the double GOO.. maybe we'll see another change in chapter 9 then.. or they include Innsmouth right away..