It's my first year to MUT and I see lots of excitement for GTs. How do they work?
As I understand, GTs are released into packs, and users who pull them get to use them on an existing card to boost stats and abilities.
Does the user choose which ability gets boosted? Do they get to choose XFactors granted? If so, how? Some card editing interface? Or does EA choose the ability/XFactors?
And once the card is created, does it just become available in packs? Are there sets for the cards?
Thanks