Wizards of the Coast has announced that the FNM promo foil for August will be Dimir Charm, with alternate art by Zoltan Boros.

The current FNM promo is Judge's Familiar, and that will be followed by Izzet Charm (June), Rakdos Cackler (July), and then Dimir Charm (August).

Zoltan has now illustrated all twelve Return to Ravnica block Charms, including both the normal and FNM promos of Izzet Charm and Dimir Charm.

To see the full announcement, you can read the Magic Arcana on the topic by Trick Jarrett.