mtg disturb cards Covetous Castaway - Innistrad Remastered #456 (English) Creature Spirit Disturb The Histories : r/custommagic

Its best when used in a deck with lots of sorcery and damage-dealing cards, as it forces players to pay an increased upkeep cost of one colorless mana per creature (in addition to existing upkeep costs)

Teferi's Ageless Insight

(One preposterous example: a creature that cant be blocked as long as the spellcasting player is wearing denim.) See also: 'Magic: The Gathering Arena' Closed Beta Play Begins Now First came 1998s Unglued, then 2004s Unhinged

In casual play, it's simply a card you own that's not in your starting deck

It works better than your traditional Fiend Hunter since protecting the crown can be easier than protecting a fragile 2/2, and it even helps you keep the monarchy by removing a creature