
Noncreature spells cost {1} more to cast.
Thorn of Amethyst has 7 printings, first in Lorwyn (2007). EDHREC ranks it #6,717 among Commander cards. It appears most in Grand Arbiter Augustin IV decks (2,784 on EDHREC).
Deck counts from EDHREC.
Cards that show up in the same decks on EDHREC.