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 only during your upkeep.
Near Mint - $16,150.00
Lightly Played - $15,340.00
Moderately Played - $13,720.00
Heavily Played - $12,110.00
Damaged - $11,300.00
Near Mint Spanish - $16,150.00
Lightly Played Spanish - $15,340.00
Moderately Played Spanish - $13,720.00
Heavily Played Spanish - $12,110.00
Damaged Spanish - $11,300.00