Reflex - not in the online-rules?

I couldn't find the Reflex-mechanic in the online rules. Didn't I look carefully enough or is it missing?

How do Reflex-cards work?

Well all the reflex cards are fairly self explanatory, as they all specify when they can be used (all are used to cancel some type of card as it is played)

Yes, but I remember that there has been an entry in the rules in the old rulebook. I can't find it anymore.

Rulebook 1.6.3.7
Reflex cards: A minion can play a reflex card to cancel a specified kind of card played against him as it is played.


You can play a Reflex card whenever the card it cancels is played. This allows playing Reflex cards during combat (when targetting combat cards).

Ah, yes, there it is - right under my eyes.

Thanks, all is clear now.