In my community, many players have a lot of doubts about the newbie promotion package.
So we found an account that received the newbie promotion package and tested it.
As shown in the picture, we had 3 test opportunities at the beginning.
Back in the garage, we only got 1000 silver coins by completing the BP reward.
No Exp and silver coins from this battle went into the pocket.
To confirm.
I took a second test drive.
it still the gain from battle is still 0.
If you see a player consistently using all four Legions from any new player promotional pack, be careful. He is probably just trying it out and will not gain any benefits, and he will not be penalized for any actions: 0 times any coefficient is 0.