The PTCG Live game limits the number of codes that can be redeemed per account. There's a 400 pack limit you can redeem from any particular set (booster pack codes). Any additional codes you redeem give you Coins instead of booster packs.
We suggest that you keep track of the number of codes you have already redeemed before purchasing additional ones.
You can only redeem 10 codes at a time before having to click the redeem button. Be wary of how many codes you input at once or you can get an error.
Roaring Skies: In the 6th expansion in the XY series, we get to see the flying type Pokemon fly into the scene. Powerful cards such as Shaymin EX which has been relevant in every format in the TCG as it has been printed come from this set.
The most relevant cards in this set include: Articuno, Absol, Reshiram, Mega Rayquaza EX (colorless type), Shaymin EX, Mega Turbo, Sky Field, Trainers’ Mail, Steven, Winona, Double Dragon Energy, Secret Rare Energy Switch, Secret Rare VS Seeker