Ah, now that I know you're an elitist I shall read your posts accordingly.
I understand your point, but must add it seems strange to write a rule that is not very clear and then give an example of that rule that further muddies the waters. I accept in your world all the rules are clear and perfectly obvious.
Most 'normal' people would probably write the rule as follows..
"All Heroes may play one Feat card each per turn. This includes the Overlords turn."
No need for an example. Crystal clear. With the best will in the world, the way the current rule is written implies 1 feat per turn on your turn only, with a further 1 per hero on the Overlord's turn.
Anyway, I now fully understand the rule. Suffice to say it will be house ruled with immediate effect.
I'll try and post any other misunderstandings I have carefully disguised so it looks like I know what I'm talking about ( highly unlikely, I know).
No harm no foul guys I hope.