Possible hits (according to Japanese version):
Sword of the Nation, Bastion Accord (SEC) - $550
Vairlord (SEC) - $400
Evil Eye Dragon Emperor, Ominagruzio Masques (SEC) - $325
And more!
Full checklist can be found here -
https://shop.tcgplayer.com/price-guide/cardfight-vanguard/evenfall-onslaught
16 packs = 1 booster box
Wheel Spin eligibility! If you purchase THREE of these booster boxes in one order, you will earn a lucky wheel spin for a chance to win extra hits, store credit, or a free rare WAIFU card!