: (As this saga enters and after your draw step, add a lore counter. Sacrifice after IV.)

I,II: Invent the top card of your library. (Put it onto the battlefield face down as a 1/1 Thopter artifact creature with flying. Turn it face up any time for its mana cost if it's an artifact or creature card.)

III: Noncreature spells you cast this turn have improvise. (Your artifacts can help cast those spells. Each artifact you tap after you’re done activating mana abilities pays for {1}.)