Unfortunately, this card debuted at around $50 but sank immediately upon release, as many cards tend to do immediately following the initial hype
You can use Ursaluna to easily pinch your opponents prize cards and perhaps catch them off guard in the later stages of the match
While this can slow down card-draw-heavy decks, when paired with wheeling spells that cause players to discard their hands, effectively drawing a new hand, this Planeswalker can be quite oppressive, leaving each opponent with a single card in their hand
Instants One instant that should not be ignored is Ride the Avalanche
At the beginning of combat on your turn, put two +1/+1 counters on each creature you control
These Pests go great with another theme of the deck, which is life gain