Memetix said:
I have a query about how to interpret "immune to player card effects", I suspect this phasing will be used again (i.e. Beorn) and I'm not sure how far reaching the phrase 'Cards with the text "immune to player card effects" ignore the effects of all player cards.' really is.
I still think my interpretation is justified… 
But I am interested to see if they have an official ruling that addesses the issue…
Memetix said:
Here's a scenario
Smaug (the battle for laketown) attacks and the revealed shadow card is Esgaroth Wharf (Shadow: Attacking enemy gets +2 att, then it makes an additional attack after this one).
The defender has a burning brand.
"While attached character is defending, cancel any shadow effects on cards dealt to the attacking enemy."
So Smaug gets +2 att from the shadow effect then burning brand cancels this effect. No problems so far …. but what happens next?
Option 1: Smaug's immunity means he ignores the effect of a burning brand, meaning that the shadow card is not cancelled.
Option 2: Smaug's immunity does not affect the burning brand because <some reasonable reason here>.
Again, since BB does NOT interact with Smaug (but the shadow card directly, which happens BEFORE any bonuses would be applied), there is nothing for him to ignore.
Memetix said:
What if the defender has a Dunedain warning (+1 Def), will the defender still get the bonus?
THIS one IS a great question that I could see going either way. The defense boost doesn't target Smaug specifically, but since he IS engaged/attacking directly to the defender, I could see the defense boost being negated.
Memetix said:
What if I attack Smaug with a character with a Rivendell Blade, does Smaug get -2 Def? What happens if I cast Heavy Stroke on an attacker on Smaug, will it ignore the effect (the extra damage)?
Because the -2 Def would target Smaug, then here he absolutely would ignore the text of the blade (this would also negate the text of a card like Mirkwood Runner, IMO)
These last couple questions do seem like much better examples of when Smaug's "immunity" would either be definitely in effect, or at least questionably so…
Good thoughts!