won't matter. it's a powerup like decorating our outfits and hats and weapons with pearls. those stay why not this? it's still a pearl >.< our forts stay and so do our syns, what they going to make those renewable too? i'd rather quit if they pull something like that. same mindset on blessing pearls, if you have to waste so much coins on it. it better be renewable or bound to the setup like the forts and syns to a weapon. or only a few people will try it instead of many like intended. and no it won't make gold practically useless cause you still have to be lucky enough to cast the blasted thing.