Right now its 16. It would be nice to set it up to 64.

I making huge modpack with a lot of automatization. There is arrays of Casting Machines, and they consuming stacks per second or even tick. I would like to be able enlarge stack size for Ice Balls to help players with automatization.

Before, I used CraftTweaker setter to change max stack size, but its not working somehow

<mctsmelteryio:iceball>.maxStackSize = 64;

This will be in the next release.