How soon can we booster craft the newest set?

How long after release of the new set can we expect to craft cards from it?

It is supposed to be 1 month. Whether or not it actually is varies from set to set, but for GRN they were able to do it with a data push so I am hopeful it’ll be correct for RNA

Yeah, usually a month or so after release. Good time until then to open packs to intentionally get duplicates since all from the latest set convert to 1.5x the normal amount of orbs.