If it's anything like other battle pass rewards I've seen, there will be a second reward track alongside the crate rewards for conquest, giving out things at various keycard amounts. Character shards, gear salvage, credits, slicing mats etc.
Given the pricing structure of swgoh I'd expect it to be at least US$50. Wouldn't be at all surprised if it was US$100.
I wouldn't buy it for either of those amounts, so don't expect this to make any difference to me at all, unless they take rewards out of the existing crates to put on that reward track.
Oh wait. I just realised that the reward track will be the only single player way to get r9 mats. Of course.