The supply of cards on the secondary market (stores, social media groups, p2p trading, marketplaces) obviously depends on in-game rarity
Entropic Uprising was packed with some sweet alternative generals in Kydele, Chosen of Kruphix, Thrasios, Triton Hero, and Vial Smasher the Fierce
Put back cards they deliberately put into their graveyard to try and reanimate through any number of ways, or mess with their Bolass Citadel or top deck tutors by adding three brand new cards they definitely didnt want to see on top again
FFXII is a really fun game, and if you like Star Wars, it is very difficult not to see a lot of comparisons between it and FFXII, but that's okay
Admittedly, opponents will need a lot of Poison Counters to truly wipe their board, however, its still incredibly useful