Rock Hydra [Unlimited Edition] Betrayers of Kamigawa Set: Beta Edition Type: Creature

Set: Beta Edition Type: Creature — Elemental Rarity: Uncommon Cost: {3}{U}{U} Flying

Set: Alpha Edition Type: Creature — Demon Rarity: Rare Cost: {4}{B}{B}{B} Flying

just surrender

change Halfdane's base power and toughness to the power and toughness of target creature other than Halfdane until the end of your next upkeep

Rock Hydra [Unlimited Edition] Betrayers of Kamigawa Set: Beta Edition Type: CreatureSet: Unlimited 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.