Rock Hydra [Beta Edition] 98a Set: XY: Furious Fists Type:

Set: XY: Furious Fists Type: Water Rarity: Ultra Rare Retreat cost: Colorless

Set: Kaladesh Inventions Type: Artifact Rarity: Mythic Cost: {3} Creatures with power greater than the number of cards in your hand can't attack

Set: XY: Evolutions Type: Psychic Rarity: Rare Retreat cost: Colorless

if Nether Shadow is in your graveyard with three or more creature cards above it

Rock Hydra [Beta Edition] 98a Set: XY: Furious Fists Type:Set: Beta 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 only during your upkeep.