I'm not the biggest fan of Undertaker here, as small creatures tend to die pretty easily thanks to Thantis's ability, and Undertaker's ability needs a target, so itvcan't always be activated to prevent it from dying
The basic idea is to take a selection of cards, ideally cheap bulk commons and uncommons, and alter them by using a Sharpie to remove sections of their text
Interesting cards from this deck include: Fantastical and Magical, Trials and Tribulations, Antonio Madrigal Friend to All, Druun Ravenous Plague, Alma Madrigal Accepting Grandmother, Bruno Madrigal Singing Seer, and Tiana Natural Talent
Giant Octopus The only things Ill say about Giant Octopus is that its a 4-mana 3/3 vanilla creature, and its Ninth Edition printing quotes Jules Verne in its flavor text
We know what card grading is and how it's done, but why would a person want to do it in the first place