Rock Hydra enters the battlefield with X +1/+1 counters on it. For each 1 damage that would be dealt to Rock Hydra, if it has a +1/+1 counter on it, remove a +1/+1 counter from it and prevent that 1 damage. {R}: Prevent the next 1 damage that would be dealt to Rock Hydra this turn. {R}{R}{R}: Put a +1/+1 counter on Rock Hydra. Activate this ability only during your upkeep.
Near Mint - $19.90
Near Mint Non-English - $19.90
Lightly Played - $17.90
Lightly Played Non-English - $17.90
Played - $13.90
Played Non-English - $13.90
Heavily Played - $12.00
Heavily Played Non-English - $12.00
Damaged - $10.00
Damaged Non-English - $10.00