Dredge decks often can't beat a Propaganda in game one because they can't make enough mana to attack with more than one creature
They also appreciate the chase cards, with customers finding the various cards pulled to be amazing
Combine these with cards that care about dealing combat damage and you have a good engine going
These aren't just the most obviously "broken" cards (some might not have a home yet) but they all stand out as strong contenders for future competitive decks, either in Standard or beyond
If your third spell has the Cascade keyword, add it to the Stack, finish resolving the previous Stack trigger, resolve the third Cascade, and then resolve the spells in a similar order as shown above
Compare that to the mood of Cloudbound Causeway above, which uses cool colors and softer shades to achieve a much calmer atmosphere for a calmer card