mtg murders at karlov manor serialized cards Aurelia, the Law Above - Foil - MTG Murders of Karlov Manor

Source: Magic: The Gathering Magic: The Gathering Arena Released September 27, 2018 ESRB T for Teen // Blood and Gore, Mild Fantasy Violence Developer(s) Wizards of the Coast, Wizards Digital Games Studios Publisher(s) Wizards of the Coast Franchise Magic: The Gathering Platform(s) PC, Android, iOS Genre(s) Digital Card Game

However, when Smothering Tithe was first printed, it immediately made white much more competitive

Each card has a planeswalker symbol in the lower left-hand corner to represent that it is part of the Mystery Booster product

This works specifically, whenever you cast instants or spells on a creature you control, allowing you to exile the card after resolving it, instead of putting it in your graveyard to then be put back into your hand on the next end step

This mechanic obviously never made it into the set