Rock Hydra (CE) [Collectors’ Edition] World Enchantment return the first card to

return the first card to the battlefield under its owner's control at the beginning of the next end step

negate the [Energy-Exhaust] of your Red/Blue multicolor cards in all areas

with fangs bared and claws flexed

this card gets +5000 power and your opponent can't activate [Blocker] skills in response to this card's attack

Rock Hydra (CE) [Collectors’ Edition] World Enchantment return the first card toSet: Collectors Edition 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.