It also happens to accurately describe this fishy fellows creature-generating ability
I'd call this blindingly beautiful
To help mitigate this, the deck is chock full of mana: including the lands, there are more than 50 cards whose primary function is to generate mana
Its somewhat of a generic term for any flying machine, whether its the Thran relics that Urza and Mishra worked on in the dig sites of Dominaria, the Aether-powered machines from the artifice world of Kaladesh, or some other worlds version of a flying drone
Just by being around, it can reduce the activated abilities cost by 1, and that can go up with equipment and anthem effect
It's also worth mentioning that if another player gains control of a creature with a prepared spell, they are the one who can now cast the spell from exile