It's a classic Commander card in that if a player really wants to roll the dice and not let you draw a card, they could get extremely lucky, and you mill lands off the top of your deck, but if you just so happen to send some high-value cards to the graveyard, your opponent is going to be hit for massive life damage out of nowhere
The best way to build around Soraya is fairly obvious jam a bunch of birds into your deck
Simple cantrips like Opt and Preordain become powerful card draw spells, and since Matoya doesnt have a once per turn restriction, you can draw cards throughout your turn with effects like Search for Azcanta, Retreat to Coralhelm, and Palantr of Orthanc
Entropic Battlecruiser Tinybones and Tergrid decks can join the Space Age thanks to Entropic Battlecruiser
Even with its Ward ability, youd prefer to commit a Crime the turn you cast Gisa to guarantee you get value from it before it dies
She can reduce the cost of one of the opponent's Characters by -4 and then KO it, an easy answer for pesky Characters and if you need to remove higher-cost Characters, you can back her up with a cost-reduction effect
