Rock Hydra [Revised Edition] Human Druid Ally Set: Rise of the Eldrazi

Set: Rise of the Eldrazi Type: Sorcery Rarity: Common Cost: {B} Target creature gains swampwalk until end of turn

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Enchanted creature has "{T}: This creature deals X damage to target attacking or blocking creature

Set: Ravnica: City of Guilds Type: Creature — Plant Zombie Rarity: Common Cost: {1}{B}{G} Sacrifice Shambling Shell: Put a +1/+1 counter on target creature

Rock Hydra [Revised Edition] Human Druid Ally Set: Rise of the EldraziSet: Revised 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.