You search your library for a card, put that card into your hand, then shuffle
Expanded Format: Illegal This deck is not legal in Expanded format: Quick Ball is not legal in Expanded format (must be Black & White onward)
They are definitely good enough to use, and as you'll see later, once sleeved the differences are even less pronounced
While one of the goals of Modern Horizons 3 is to shake up Modern with the introduction of brand new cards, this set also has the New-to-Modern bonus sheet, which contains reprints that will become legal in Modern for the first time
This can get rid of one of your opponent's most important board pieces without having to wait for an opportunity to challenge them directly
however, I was able to snag a single later down a line