
Counter target spell. Its controller loses 3 life.
Undermine has 4 printings, first in Invasion (2000). EDHREC ranks it #6,099 among Commander cards. It appears most in Y'shtola, Night's Blessed decks (13,648 on EDHREC). 1 public deck on TCG runs it.
Deck counts from EDHREC.
Cards that show up in the same decks on EDHREC.