Since this is an attack trigger, you dont need to have Narset live long or even through combat, you just need that hexproof to keep her safe until your next combat set
If you use it with Cyrus, you can also call an opponent's benched Pokemon which you can beat with less damage
For example, if you wanted to make a fox Pokmon look intimidating and scary, give it sharp eyes angled down towards its snout
This non-standard-legal set has several cards that were exclusive to digital games, special full-art cards never before seen, and a return to the controversial white border on some cards
(Those decks often have Force of Negation, too)
It makes sense too, as its tough to predict what needs answering when everyone has a different opinion of the power level of so many of the new cards