You want to control the board by eliminating every card your opponent plays, and Dragon Fire allows you to get rid of a high-value target that would otherwise be difficult to Challenge down
From an artwork perspective, poor ol' Venser, Corpse Puppet looks great in this alternate art scheme, though his ability is a bit tricky to get to really work well in a deck
Nature's Rhythm allows you to trigger Preston easily (and twice using harmonize), useful for Felidar GuardianFelidar Guardian and Fiend HunterFiend Hunter related combos
Since the arrival of The First Chapter, the intensity of the cards hunt has dropped, thanks to Ravensburger restocking shelves for the 2023 holiday
Whenever a creature you control attacks alone, target opponent loses 1 life and you gain 1 life
"We do not anticipate other Streets of New Capenna products to be impacted," the announcement states