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1b) Follow-up question: It seems to me that my opponent will always attack with a lone hero because the lone hero has to enter battle first before his banding special ability will activate. The wording on the card says "if a lone hero *begins* a rescue attempt against you..." So my question would be does the banding occur as the Hero begins a rescue attempt, or would I be able to use the Lost Soul before my opponent bands?
Regarding Ends of the Earth, the REG says this:New Jerusalem (Site Card), Dragon Raid, and Promised Land are mainly used offensively as “access sites” and therefore their special abilities are written to take effect when they enter battle and at no other time. The REG may need to be updated to include Ends of the Earth, but the rule is the same. You must place it in battle in order to grant access to sites. That is the reason for the second sentence in the SA.
The next major release of the REG is going to avoid the list of cards as done in the entry above to avoid having to update the references every time a new card comes out that fits the reference.
There will still be lists of cards in the new REG, they will just be done differently than they are now.
I think what Mike is saying is that they will give an example of a multi color site ( ex. Dragon raid) and say what it can and cannot do in various circumstances and then let it go at that in stead of listing every multi-colored site that fits this criteria because a list like that makes t he REG out of date as soon as a new multicolored site is released. But in reality, everyone can tell what a multi-olored site is just by looking at it because it has more than one color on it.