Rock Hydra [Limited Edition Alpha] Spirit At the beginning of your

At the beginning of your draw step

1 Arcane Signet

Set: Base Set 2 Type: Fire Rarity: Holo Rare Retreat cost: Colorless

Set: Gym Heroes 1st Edition Type: Lightning Rarity: Holo Rare Retreat cost: Colorless

Shuffle Green Sun's Zenith into its owner's library

Rock Hydra [Limited Edition Alpha] Spirit At the beginning of yourSet: Limited Edition Alpha Type: Creature Hydra Rarity: Rare Cost: {X}{R}{R} 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.