The decks that play this colorless card are equipped to exploit it, and that turns this into a powerful win condition
Blue Mana Ramp for Instants and Sorceries (Curious Homunculus, Karfell Harbinger, Unblinking Observer, Volshe Tideturner) Given how intertwined blues color identity is with instants and sorceries, Im really glad to see Wizards of the Coast dipping their toes into conditional mana dorks that can only use their mana for these types of spells
Although demand for cards could continue to go up once the game officially releases, the more widespread availability of Enchanted cards that will be coming in the next few weeks should be able to temper skyrocketing resale values
And also, run more basic lands
Seal of Primordium
Popularity is not power, but its a great proxy for people keep building this because it plays well. So I also leaned on Commander deck data as a sanity check