You can see all packs on the web/ companion app and EA have got a coded order for packs in the my pack section, it is not newest at the front. No way to tell if it is tradable or other.
Imagine calling 442 flat a boring formation lmao. 2 strikers and no real cdm base position. Also you can essentially have 4 wingers if you have your fullbacks on get forward.
The proof is that ea doonans said it causes you to lose form. Also you got a higher rank because you were playing better and maybe you got lucky in matchmaking 🙂