Rock Hydra [International Collectors' Edition] Alien Insect Scout Set: Modern Horizons 2 Prerelease

Set: Modern Horizons 2 Prerelease Promos Type: Instant — Rarity: Rare Cost: {U} Exile target creature and put two time counters on it

When the creature put onto the battlefield with The Upside Down leaves the battlefield

Whenever this creature deals combat damage to an opponent

he closed the Great Mound and formed a militia that would guard it against all intruders

" —Professor Knowby

Rock Hydra [International Collectors' Edition] Alien Insect Scout Set: Modern Horizons 2 PrereleaseSet: International 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 only during your upkeep.