
This creature enters with four +1/+1 counters on it.
Whenever this creature attacks or blocks, remove a +1/+1 counter from it. If you do, it deals 1 damage to any target.
{T}: Put a +1/+1 counter on this creature.
Clockwork Hydra has 4 printings, first in Time Spiral (2006). EDHREC ranks it #18,009 among Commander cards. It appears most in Omarthis, Ghostfire Initiate decks (652 on EDHREC). It has 2 official rulings.
Deck counts from EDHREC.
Cards that show up in the same decks on EDHREC.