Siyy

There used to be a bug that duped money by doing this on the release. However its fixed now.

I'm pretty sure that wasn't true at all.

Giving it a *very* quick look, it shouldn't produce any more items now that you've hit the max stack. You might lose power still though. It will not give you a new stack, as coins are coins and we can't magic up a new stack of the same item.