I wonder if all of the EX Pokemon in this set will have a full art counterpart or if they'll go back to having some ex's like aegislash or hawlucha without full arts. The megas and their non-mega ex's will surely have full arts.
Aegislash and Hawlucha were promos so they weren't part of the Japanese set and didn't have full arts at all. Same would go for Palkia, Emboar and Togekiss.