If youre serious about protecting your collection, improving your gameplay setup, and owning an accessory that matches the quality of your decks, the Sidekick Pro is the clear choice
Sure, it forces your opponents to do the same, potentially refilling their hand with more spells, but also has tons of potential of shuffling away some powerful spell they were holding on to
A Boosterbox contains 24 booster packs
You might be ahead on turn four when you make your Vision but you might also still be completely dead within three turns and quite possibly as a direct result of doing nothing with one of your cards
In general, looting a card back to the top of your deck is worse than discarding a card (since you can't take advantage of any graveyard synergies), which means the +1 is only powerful with a very narrow subset of cards (things like Miracles)