dragon masquerade booster box Cardfight!! Vanguard Masquerade: Pack Featured Nation Dragon Empire Dark States Brandt Gate Keter Sanctuary Stoicheia Cardfight!! Vanguard Dragon Masquerade VGE-D-BT10

A rare nobody plays can be bulk, while a common that sees play in Commander, Pauper, Legacy, or Modern can be worth more than a handful of rares

The gauge itself (a mechanic I understand was featured in Chrono Clash and has also been various other Bandai card games that I can't say that I have had the opportunity to play) is shared by both players and is used to pay the costs for playing your various cards

However it usually ends up being more of a hindrance than a help

Cards that look perfect but have a flaw upon very close inspection still have a chance at the 10

SA cards appear in approximately 15% of boxes (~1 in 67 boxes)