It features two main rule categories, constructed or limited, and can be played by two or more players at a time.
Limited Edition Part I, Podcast by Mark Rosewater
That last part is about to change, sure, but it still feels as though we could have had a day and night themed deck given that this mechanic is new to Midnight Hunt too, despite it basically being a more logical way of explaining the Werewolf transformation, and one that we hope causes an errata onto old Werewolves where possible
The only downside is that if it receives lethal damage, it wont work
Ultimately, it will come down to the prevalence of planeswalkers and battles as well as how many two toughness or fewer creatures are being played
Because permanents with warp are only around for a short whileat least the first timethey'll usually have abilities that will make their brief appearance useful