Additional rulings can be found in Gatherer
If a creature affected by the first triggered ability of Impetuous Devils is tapped or is affected by a spell or ability that says it cant block, then it doesnt block
Disney Lorcana: The First Chapter Card List 1 Ariel, On Human Legs Uncommon 2 Ariel, Spectacular Singer Super Rare 3 Cinderella, Gentle and Kind Uncommon 4 Goofy, Musketeer Uncommon 5 Hades, King of Olympus Rare 6 Hades, Lord of the Underworld Rare 7 Heihei, Boat Snack Common 8 Lefou, Bumbler Uncommon 9 Lilo, Making a Wish Rare 10 Maximus, Palace Steed Super Rare 11 Maximus, Relentless Pursuer Uncommon 12 Mickey Mouse, True Friend Uncommon 13 Minnie Mouse, Beloved Princess Common 14 Moana, Of Motunui Rare 15 Mr
Like the others, he's decent on his own to hate on the same decks as Mindcensor, but when you consider he turns Path to Exile into the unconditionally best removal in the format, and Ghost Quarter into a Strip Mine, you get the real sense of his power
machines, and refusing to stay dead
Case of the Crimson Pulse You break even on cards when Case of the Crimson Pulse ETBs, then hellbent solves the case to reward you with potentially two extra cards every turn