We do this efficiently with cards like Forgotten Ancient, Ruinous Intrusion, and Strength of the Tajuru, then double those counters with cards like Hydra's Growth
3/3 Illustrated by Marta Nael Standard Not Legal Alchemy Not Legal Pioneer Not Legal Historic Legal Modern Not Legal Brawl Legal Legacy Legal Comp
Its a massive creature that comes out on turns 1 to 3 on average, and it brings immediate and assured value in drawing you seven cards
That said, maybe youre like me and youre excited about the format but don't quite know where to start because you have so many doubts about deckbuilding and deck ratios
A deck of just Tome Scour would be very potent in mana screws but would struggle in a flood
So those are all great, and there are way more that I left out that I'm sure will do amazing stuff in all kinds of format contexts