
Whenever you cast an instant spell, you may pay {1}. If you do, draw a card.
Lunar Mystic has 2 printings, first in Avacyn Restored (2012). EDHREC ranks it #19,608 among Commander cards. It appears most in Kalamax, the Stormsire decks (525 on EDHREC). 1 public deck on TCG runs it. It has 2 official rulings.
Deck counts from EDHREC.
Cards that show up in the same decks on EDHREC.