They can assign the damage however they choose
While there is a ban on it in Conquest and Brawl, you can continue to cause shenanigans with it in Modern, Legacy, Vintage, Commander, and Pioneer
This makes the stacking theory much more credible, never knew they looked like that up close
Too many answers, and you become the person with seven interaction spells in hand and no actual way to win
This is a solid removal spell as a baseline, and sometimes it'll be worth giving your opponent a card to get a good creature back from your graveyard
It also includes some basic information on the cards' classifications, which, in Lorcana , is divided into Storyborn, Dreamborn, and Floodborn, along with some qualifiers that describe their roles in the stories they originate in