the back of pokemon cards Black and White Reverse Holo Card Selection - TCG Custom card backs - Feature

Polteageist is a ghost that lives in a teapot (which can be either authentic or phony), evolving from the previous teacup inhabited as Sinistea

There's also the daily Wonder Pick feature that allows you to pick a randomly selected card from another player's booster pack haul - you may even find yourself collecting cards in another language

Shes well suited for reanimator decks, or decks that can grant haste like Henzie or Chainer, Nightmare Adept

Also, dont just look for comic book shows or big COMICON conventions as your only choice

Orzhov has a bunch of excellent ways to make token creatures such as Bitterblossom and Call the Coppercoats, and giving them vigilance and lifelink is fantastic in Commander