Hi. Nice little ruleset! I love x-in-6 rolls, they deserve more love.
I spotted a small typo: in the “Toughen” bullet point, there’s a capital letter I instead of the number 1.
Hey! I think that’s actually just a quirk of the font, it does an automatic Roman numeral substitution for the number one for a bit of ‘style’. The second edition uses a less stylised typeface and doesn’t have any odd numberings if you prefer!