I read a lot of infos that the chieftain will be available in an BM offer 2022.

I just start at 5k bonds from the well deserved reward. If I play every day making an average of 100 bonds until 11.03.22 thats around 130 days.

Thats:

5000 bonds start 13000 bonds from playing T10 4200 bonds from next season pass 5000 bonds from ranked season 2

That makes 27200 bonds.

Do you think that will be enough to get the chieftain in a bond auction ?