I just finished my first Heroic Tavern Brawl run with N'zoth Control Paladin and went 8-3, which I thought was pretty respectable. Though I only have about 1,500 gold saved up, I have a strong itch to try another run with Tempo Mage (which I've have played a good amount in standard constructed already and have seen good results with in this brawl).

There are two conflicting feelings within me: I really want to be able to buy some Mean Streets packs when it's released (at least 20), but I also don't want to miss out on a potentially one-time chance to earn 50 packs and 3 golden legendaries. Being FTP, the thought of opening such a large number of packs at once sounds like Christmas, and however slim my chances are I have a hard time saying no to that hope.

Still, I know it could go terrible wrong and I would end up with nothing. I don't know how to rectify this inner battle and need your help.