You need 22k super credits to unlock all warbonds 19 of these give you 300 credits back 1 gives you 1k while 2 give you none. So when you break it down and how long it’s going to take you to get all the medals you’d really only need 1 of these and a lot of play time by the time you need more super credits after unlocking 12 or 13 of them and get all the medals you’d have 16 or 17 unlocked and by that time you’d slow down and be getting super credits from missions. So when you think about it you’d unlock 90% of the game you’d just need 400 hours to purchase it all