Would Giratina EX's "Shred" attack allow my opponent to knock out my Shednija (with "Empty Shell") and take a prize since the attack says its not affected by any effects on the Defending Pokemon?
The damage done by Shred is not affected by Empty Shell, but that has nothing to do with whether you take a prize or not. You still get no prize because of "Empty Shell".
ShredEmpty Shell
Source: PUI Rules Team (2006-01-12), Dragons Exalted FAQ (2012-08-23) Dragons Exalted FAQ (2012-08-23)Aug 23, 2012Compendium → If Garbodor's "Garbotoxin" is present when Shedinja with the "Empty Shell" Ability is KO'd, do you take a prize?
Yes, Empty Shell is turned off by Garbotoxin.
Empty Shell
Source: PUI Rules Team (2005-06-23), Dragons Exalted FAQ (2012-08-23) Dragons Exalted FAQ (2012-08-23)Aug 23, 2012Compendium → If I use Gengar's "Cursed Drop" attack, can I put damage counters on more than one of my opponent's Pokemon, or do I have to put all four counters on one Pokemon?
You can put the 4 damage counters on their Pokemon in any way that you like.
Cursed Drop
Source: Triumphant FAQ (2010-11-04), PUI Rules Team (2010-11-04)Nov 4, 2010Compendium → 
