Jeremythica, Doomed Seeker

{t}: Scry 1 and create a Treasure token.
{w}{u}{b}{r}{g}, {t}: All non-artifact coloreless
creature spells you cast this turn cost {7} less. Transform this card and place it on the
battlefield tapped under your control.
"There must be something between the worlds. And
I will be the one to find it."