Did you have to come up with any rules when designing backup abilities given the three-decades of creatures they could interact with in eternal formats, and do you have any thoughts about that two-card combo specifically
1: Creatures can't be blocked this turn
#4 The Trigger for the Change Is the Full Moon If we're going to follow traditional werewolf lore, this was the flavor we had to reflect
How is the effect of its front side costed relative to similar non-battle cards
Its a given that you might discard the card that you searched for, but the chances are usually pretty low and the best decks wont really care if they happen to discard something important because they have ways to play it from the graveyard in the current era of Commander where the graveyard often feels like a second hand
It also throws in both Quantum Riddler and Starfield Shepherd, which, combined with Momos discount and Essence Flux, you can have out permanently on turn two