And you can have a 3/3 on turn 3 with proliferate tricks, but I'd prefer the ramping instead
Pinocchio, Talkative Puppet is a cheap card that exerts an opponent's character when played, so returning it to your hand to be played again can be a strong , inexpensive way to control the board
Again, it's not card advantage in and of itself (since you draw three, and then discard three + lose the Coliseum), but it combines famously with Deep Analysis and madness cards (such as Circular Logic), and its effect can't be counterspelled
For each of the Booster Fun (showcase and borderless) cards that shows up in only one version, one out of every three times you open a given card, it will be the Booster Fun version of the card
Play out creatures and shape the game to where you win with double Twilights Call
It's also a "may" ability, so they don't have to worry about accidentally killing him