Ygra's reveal earlier this spoiler season sparked a bit of a debate online, in fact
Each pack contains 10 cards and a code card that unlocks virtual cards for the Pokemon TCG Online
It doesn't need to be the same player, planeswalker, or battle that any of the Goblins and/or Orcs are attacking
I wasn't sure what this Shock-Wave counter was so I had to look it up, I guess it is just a marker or any thing to let you know that there is a counter on that Pokemon and if there is a counter on that Pokemon you can knock it out with one of Tyranitar's moves
There are a ton of great artifacts in the set, including the Equipment cards with Job Select, and there are also a few different cards that care about artifacts like Rook Turret and Gaelicat, both of which are at common rarity
One point to consider is the fantastic promo in Cloud, Midgar Mercenary