# Agent of Treachery Agent of Treachery represents a particular appeal in Magic collecting: the powerful, splashy effect that defines casual play. This rare from Core Set 2020 offers the fantasy of stealing opponents' permanents, a mechanic that resonates with players even if competitive formats rarely embrace it. Collectors tend to view it as a solid example of blue's identity during that standard era, notable for delivering immediate impact on the board. The card exists in standard nonfoil and foil printings, with foil versions showing the characteristic shine that appeals to collectors building premium versions of their decks. Neither variant is especially scarce, making Agent of Treachery accessible to most collectors interested in the set.