As I said, the only bought copy I have is the Larian Vault's Limited Collector's Edition. We were given a free SEA key as compensation for the Dice being removed from this copy without a price change. The information given is conflicting, some implying these gifted keys will be revoked while others say they're an extra bonus.
I know they're all separate keys, but I need proper confirmation on the Larian Vault version, not assumptions based on Kickstarter or bought SEA copies. If it won't be revoked then I will simply give the copy on the back of the manual and the DLC to a family member, and the other spare copy to a random friend.
But as I said, I can't go on assumptions of other versions, it needs to be based on this one I have. Considering the conflicted information from everyone else and Raze, I'm sure you can understand my persistence on a proper response regarding this version.
Hence why I suggested emailing/contacting them directly. They've replied to every email and PM I sent them so far. I am fairly sure you're not going to get an answer here.
