>>56180883Just like what this anon
>>56180954 said, twilight masq is a fairly new set and it seems shrouded fable will be a bust other than the greninja and kingdra promos coming out in august. Twilight masq also seems to have a really bad low pull rate. Factor all of that and that's why the greninja is going up in price for now.
But just like the anon said, it is the newest set. With how card prices trend, greninja alongside other hyped cards like eevee IR will end up trending down come Q4 of this year with a new dragon set coming out, a new eeveelution set coming out, and the new rocket set coming out next year. It will be a race to the bottom to liquidate the card to have cash on hand to buy product in most people's cases.
tl;dr if you want any of the cards from twilight masq just be patient and wait for their price to go down.
