
Whenever an artifact you control enters, this creature deals 1 damage to target opponent.
{T}, Sacrifice two artifacts: Exile the top card of your library. You may play that card this turn.
Hedron Detonator has 2 printings, first in March of the Machine Commander (2023). EDHREC ranks it #4,961 among Commander cards. It appears most in Jaws, Relentless Predator decks (3,607 on EDHREC). 1 public deck on TCG runs it. It has 4 official rulings.
Deck counts from EDHREC.
Cards that show up in the same decks on EDHREC.