The fact that this can be done whenever Biting-Palm Ninja hits a player means that you get to decide how long you enjoy the benefits of it having menace and can wait for your opponent to have a larger or smaller hand before disrupting it
Cards like Vandalblast, By Force, Meltdown, and Bane of Progress can quickly clear away all your opponent's mana rocks, while land destruction cards like Wildfire, Destructive Force, cycled Decree of Annihilation, and Keldon Firebombers remove their lands
There is almost zero downside is doing this now
Similarly, Matoya, a character from the very first entry in the series, is shown here in her XIV incarnation
Im also excited to cast Hit the Mother Lode, which has a whopping discover 10 and generates a bunch of tapped Treasure tokens if the discovered cards mana value is less than ten