At carton level (12 boxes), Japanese opening data suggests approximately 2 total SA pulls, giving roughly a 50% chance of seeing the Giratina V SA in one carton
Dominaria is also the first set to contain uncommon legendary cards, like Slimefoot, the Stowaway
However, both decks still maintain largely the same core of Spells and Traps as well as a decent number of Light and Dark monsters to fuel the two Chaos monsters
If that happens, then the lands (and, eventually, sealed boosters) will start increasing in price
Local gaming stores were given updated versions of classic base set cards as iconic Pokmon promo cards for XY Evolutions
Collector Boosters are the best place to get rare and mythic rare Booster Fun cards