While Impulse draws can backfire by rendering the card unusable after the current turn, they can still be an excellent way to expand your options on any given turn
It also makes it so that every Creature gains a new ability, yay
It even has some cute interactions with Deaths Shadow and Lurrus, since you are able to loop the card by casting it every end step with Lurrus, and flashing Dress Down in after attacking with Deaths Shadow can give you lethal out of nowhere
It draws into the lore of Clefairy as a Pokemon from space, with this baby whos never known anything of the Pokeworld, still going out at night, standing on an extremely clear and extremely shallow pool of water, and singing up at the stars
Water Law" deck is particularly effective at dealing with opponents who try to play aggressively, as it can quickly remove their characters and take control of the board