
Whenever this creature attacks, roll a d20 for each player being attacked and ignore all but the highest roll.
1—9 | This creature deals damage equal to its power to you.
10—19 | This creature deals damage equal to its power to defending player.
20 | This creature deals damage equal to its power to each opponent.
Iron Mastiff has 1 printing, first in Commander Legends: Battle for Baldur's Gate (2022). EDHREC ranks it #7,048 among Commander cards. It appears most in Sophia, Dogged Detective decks (794 on EDHREC). It has 1 official ruling.
Deck counts from EDHREC.
Cards that show up in the same decks on EDHREC.