Sea Serpent [International Collectors' Edition] Shapeshifter Wall (It's a land with {T}:

(It's a land with {T}: Add {C}

Set: XY: Ancient Origins Type: Psychic Rarity: Ultra Rare Retreat cost: Colorless

had a hound …

Set: Summer Magic / Edgar Type: Artifact Rarity: Rare Cost: {4} {2}: Rocket Launcher deals 1 damage to any target

Set: Phyrexia: All Will Be One Type: Creature — Phyrexian Cleric Rarity: Uncommon Cost: {3}{W}{B} Vigilance

Sea Serpent [International Collectors' Edition] Shapeshifter Wall (It's a land with {T}:Set: International Collectors' Edition Type: Creature Serpent Rarity: Common Cost: {5}{U} Sea Serpent can't attack unless defending player controls an Island. When you control no Islands, sacrifice Sea Serpent. Legend has it that Serpents used to be bigger, but how could that be?