While this is the first outright misstep I've seen in this otherwise interesting set, it's a big fumble
This does weaken the draw-go aspect of the game, which Ive been compensating with by adding a fourth Counterbalance, while not playing overly reactive cards like Spell Pierce in this particular list, which is also due to the fact that a list with such a multitude of cantrips isnt able to play as many individual cards as other lists can, with the upside of finding those, mostly superior, cards with a higher reliability
I will start by saying that I believe it is a strong card that has a place in the metagame, but that can mainly be contributed to it's typing
Luckily, this is Lusamine's best card, so it should always be the most valuable among her immediate peers
Running more increases your chances of getting through, but going overboard with a thin proxy pool will hurt more than it helps