The Pokmon trading card game (or TCG) is a multi-million dollar-a-year industry, with a full set of rules and tournaments that in 2016 helped sell 2.1 billion cards
I think the true value of this card is not in the draw, but in the fact that you can secure one DRA bullet without reducing the number of cards in your hand (increase it after the second time)
"Dragonic Gale" Target Dragon monsters in your Graveyard equal to the number of WIND Dragon monsters you control, shuffle them into the Deck
Even if he does, Leo was inspired by Jack to become a great Duelist
Use the number of noncreature, nonland cards in your graveyard as Summon: Esper Ramuh's first chapter ability resolves to determine how much damage is dealt
Since these later seasons are almost always about the titular card game, it makes sense that Yami's words would reflect this focus