17 cards where (the text includes “shuffle” and the text includes “graveyard” and the text includes “into your library”) and (it’s legal in Historic or it’s legal in Standard)

Assemble from Parts (Alchemy: Innistrad #25)
Covetous Castaway // Ghostly Castigator (Innistrad: Midnight Hunt #45)
Covetous Castaway // Ghostly Castigator (Innistrad: Midnight Hunt #45)
Devious Cover-Up (Innistrad: Midnight Hunt #48)
Ecological Appreciation (Strixhaven: School of Mages #128)
Enhanced Surveillance (Murders at Karlov Manor Commander #102)
Finale of Revelation (Outlaws of Thunder Junction Commander #97)
Gaea's Blessing (Dominaria #161)
Inquisitor Captain (Alchemy: Innistrad #8)
Kogla and Yidaro (March of the Machine #244)
Midnight Clock (Outlaws of Thunder Junction Commander #100)
Oracle of Tragedy (March of the Machine #71)
Saiba Syphoner (Alchemy: Kamigawa #11)
Tamiyo Meets the Story Circle (Modern Horizons 3 #72)
The Bath Song (The Lord of the Rings: Tales of Middle-earth #40)
The Mending of Dominaria (Outlaws of Thunder Junction Commander #197)
Wand of Vertebrae (Guilds of Ravnica #242)
Yidaro, Wandering Monster (Ikoria: Lair of Behemoths #141)

Their mind whirled with grand plans, never thinking of what might happen if they got to the end of the list.