Not so, but youll need to tap on the pack (because god forbid this app put options to do things that are nothing to do with opening a pack anywhere other than on the screen for opening a pack), and then the faint button bottom-right that says Select other booster packs. Do this, pick a GA pack, and when you return to the Home screen youll now have the option to pick from either
If the spell had an X value chosen for it as it was cast, the copies will have the same value of X
Unfortunately, you wont be able to change the Trainer Card picture in any way
Most sacrifice outlets want you to sacrifice cheap tokens, but this black human wizard encourages getting rid of the biggest boys for cards and life, and I enjoy the dynamic
You can download and print as many as you want
The Pokemon TCG releases cards in "sets" and each set usually contains 100-200 cards with different rarities