@zorinjarkraiveltal : This is the english set description.
Well, this is definitely a Water-type themed set. Expect the special water energy to finally appear in this set (with the focal Mega and one of the more important BREAKs being Water-types, it's seems likely).
Since Red Flash/Blue Impact were a double set and had 2 BREAK pokémon each, for a total of 4, ROBH being a single set, I thought it would have 2-3 BREAK cards. I'm betting it will be 3, with Luxray & Golduck joining the English set because they will be released with pre-evolved cards together, unlike the other promo BREAK cards.
Now, 11 Pokémon-EX, with only 2 being Megas which are already confirmed, means Mega Mawile will be released in a box like Mega Aerodactyl.
So, 4 EXs are already known: Gyarados, Scizor and their Megas. Then, there's Palkia-EX, pretty much a given with Golduck BREAK. If they finally decided to release the Emboar-EX/Togekiss-EX deck cards in the west and they're in this set, we can count on those 2 too.
That leaves 4 unknown EXs, probably random pokémon. So, unless there will be more promo EXs included, the japanese set has 8 EXs... which sounds reasonable.
I thought it would be Delphox BREAK this time, they opted for Greninja, reinforcing the Water-type presence. Delphox BREAK will be in the next set for sure... I was already suspecting they were going to release one at a time, with only Chesnaught being in XY8.
btw, what's up with the hate? I like they're giving this background story to the sets, reminds me of the Delta sets with the whole Holon story...
EDIT: Actually, we're all forgetting something...
I just saw the previous news about the japanese set. There are those Battle Strengthening Decks featuring Eeveelution EX cards that come out only 2 weeks after the japanese set... Maybe we won't get the Emboar-EX/Togekiss-EX cards after all. The additional cards in the English set probably come from those decks...