It stands for 'cards that affect the board,' and indicates that you should ideally be drafting cards that do exactly that
The synergy really works because Sonic hands out his counters on the attack trigger, not when he deals combat damage
The Top 10 Most Broken Cards in the History of Yu-Gi-Oh
There are 16 Collector Boosters included in the Deluxe Edition, which currently retail for around $35 each but were originally expected to cost in the $20-25 range
If you control a Gagaga monster while you play Gagagabolt , you can target any card on the field and destroy it, which is just what you need when your opponent controls a high ATK monster or has a Trap Card Set that would stop your other plays
These rare ETBs are produced in limited quantities and must be purchased directly from the Pokemon Center, contributing to the high value of the best ETB promos