Question reguarding which reward to take in quest mode

Hi all /wave
I'm SSSOOO glad I found this program! I'm having a blast.
I do have a question though, its been so long since I have played MTG and im unfamiliar with all the different sets etc.
My quesiton is, which "type" is generally better to take as a reward? ( vintage, legacy, modern etc )
I am currently using a green / black deck, but might try a red/green or green/white later on if that helps.
Oh, one other question, if you reset your quest mode to make a different deck, do you loose the decks you have created up till now? and if so is there a way around that? ( yeah yeah I know would defeat the purpose =) )
Thank you
I'm SSSOOO glad I found this program! I'm having a blast.
I do have a question though, its been so long since I have played MTG and im unfamiliar with all the different sets etc.
My quesiton is, which "type" is generally better to take as a reward? ( vintage, legacy, modern etc )
I am currently using a green / black deck, but might try a red/green or green/white later on if that helps.
Oh, one other question, if you reset your quest mode to make a different deck, do you loose the decks you have created up till now? and if so is there a way around that? ( yeah yeah I know would defeat the purpose =) )
Thank you