Sure, the cards ceiling involves throwing a chunk of damage at everybody by sacrificing cards like Disciple of Bolas, but trading away a Faerie Rogue for two cards is still perfectly reasonable
Sword & Shield Brilliant Stars also debuts the Trainer Gallery, a special subset of Character Rares, Character Super Rares, Full Art Trainers, and Black & Gold VMAXes that can be pulled in the reverse holo slot
However, what marks this situation as different is the cards it involves
Like many modern digital ladder games, their is an XP/Leveling system with rewards, from which you get a lot more if you shell out the money for a premium account
A lot of scammers are out to get beginners and hobby collectors with fake cards passed off as the real deal
What is the best/most valuable card in Battle for Zendikar