I don't see a need for the burn event to run in this fashion. Why not make it easy and just have the DAO pay the game to make us a promo card that you get for burning cards? x amount of burned Regular Foil Collection Power equals 1 Regular Foil BCX and x amount of burned Gold Foil Collection Power equals 1 Gold Foil BCX. I feel it's better to use the prizes listed in this proposal to attract new players in some other way. I would also keep the Halving Promo card separate from this since the game needs to earn money from that.