Were told the top cards across all decks: The most-played nonland cards across all main decks and sideboards were Fable of the Mirror-Breaker, Thoughtseize, Fatal Push, Llanowar Elves, Elvish Mystic, and Bonecrusher Giant. Ive been skeptical about how much higher Fable can go, but its already in need of a reprint and it is a Standard-legal rare
GENERIC MANA costs are represented by a number
However, looking at pack openings on YouTube, this does seem somewhat typical
I love how the mechanic leverages Magics history and has this neat little narrative/mechanical cohesion within each spellbook, but the implementation feels insufficiently random, awkwardly presented, and not always immediately obvious what the narrative/mechanical cohesion is
I cant even remember the last time I saw it in an event
The card is of Common rarity and is available to be found or purchased in the earlier Yu-Gi-Oh