
Flying
Whenever a Dragon you control becomes the target of a spell or ability an opponent controls, this creature deals 3 damage to that player.
Thunderbreak Regent has 9 printings, first in Dragons of Tarkir (2015). EDHREC ranks it #3,009 among Commander cards. It appears most in Ureni of the Unwritten decks (10,983 on EDHREC). 4 public decks on TCG run it. It has 1 official ruling.
Deck counts from EDHREC.
Cards that show up in the same decks on EDHREC.