Artifact Creature — Hydra 0/0, 5 (5)
Uncommon
Clockwork Hydra enters the battlefield with four +1/+1 counters on it.
Whenever Clockwork Hydra attacks or blocks, remove a +1/+1 counter from it. If you do, Clockwork Hydra deals 1 damage to target creature or player.
{T}: Put a +1/+1 counter on Clockwork Hydra.
Illus. Daren Bader
Legal in Vintage (Type 1)
Legal in Legacy (Type 1.5)
Legal in Classic (MTGO)
Legal in Commander
Legal in Modern