Sea Serpent [Alpha Edition] Equilor Urza was a powerful cipher

Urza was a powerful cipher even before he was able to planeswalk

Set: Beta Edition Type: Creature — Avatar Rarity: Rare Cost: {3}{G}{G}{G} As long as Gaea's Liege isn't attacking

destroy target land

Set: Global Series Jiang Yanggu & Mu Yanling Type: Legendary Planeswalker — Yanling Rarity: Mythic Cost: {4}{U}{U} +2: Target creature can't be blocked this turn

owner of Titan's Keg tavern

Sea Serpent [Alpha Edition] Equilor Urza was a powerful cipherSet: Alpha 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?