Your opponent needs an obscene amount of pressure just to keep up with that
While a card with an Adventure is in your hand, library, or even exile, it has only the characteristics of the permanent, not the Adventure spell
Combined with other cards that add to your inkwell, such as Gramma Tala and Mickey Mouse, Detective, or other lore-generating cards, you could be in with a deck that barely gives your opponent a chance to know what hit them
The Iconic Rarest: For most of Magic's history, Black Lotus from the original Alpha set (1993) has been considered the rarest and most valuable card
Putting in the effort to clone or flicker Sin could provide an overwhelming force of value
Not fantastic, but decent in aggressive lists