u/DukeDoozy

First time reader, and this inconsistency caused some confusion for me early on. I feel like this should have been caught by the editor, because the rule at the beginning of the chapter says "three or more" (so 2 is safe, 3+ is executable), whole the rest of the book treats the rule as 4+ is executable, 2-3 is fine.

It's not an enormous thing or anything, but it did make me think that the codex rules were probably written early on and then not scrutinized too closely once changes were made during the actual writing process.