In addition to taking away all the abilities of your opponents creatures, it also replaces itself upon entering the battlefield, and it is this clause which makes it very attractive in the value-oriented Modern environment
If youre going wide with Zombies, Lost Monarch of Ifnir is an incredibly scary threat
There's a hilarious game where pro player Brian Braun-Duin was playing Nadu at a Nerd Rage Games event and presented the combo, but his opponent was just like, "All right, combo off and kill me." And BBD proceeded to spend the next hour seemingly aimlessly looping through his deck
The Blue Fairy is a cornerstone to your draw support Of course, drawing cards is vital in any Lorcana deck, but doing so frequently is especially important in this deck thanks to Jafar Illusionist
Breaker of Armies is a big threat that has a lure ability
Jeska's Will - massive mana and card advantage in one