Sea Serpent [Alpha Edition] SM145 Set: Commander Masters Type: Legendary

Set: Commander Masters Type: Legendary Creature — Sliver Rarity: Mythic Cost: {W}{U}{B}{R}{G} Sliver creatures you control have indestructible

then roll a d20

“Her talent for slipping unseen behind enemy lines provided information that would prove crucial to Dominaria's defense

Set: Murders at Karlov Manor Prerelease Promos Type: Land — Plains Island Rarity: Rare (T: Add W or B

Whenever an artifact or creature enters the battlefield untapped and under an opponent's control

Sea Serpent [Alpha Edition] SM145 Set: Commander Masters Type: LegendarySet: 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?