I think the main issue with this card is what happens if you have multiples of this in play. Think about a Graboidbow with these instead of Quantum Pillars. You play a couple of these and every time you spring out a card you're ready to pay for the next. Three novas and three lotus may power the whole deck.
That's assuming you draw them all. And if you drew 3 novas and 3 towers that'd power the deck pretty well too, plus offer the chance to still get cards out if you didn't draw enough novas early.
This card is much more rewarding in Monos. 3-4 Lotus out and you could play your entire hand of medium cost cards.
Lotus + Fractal is pretty win too.