Sea Serpent [Alpha Edition] Spirit Avatar Set: The Dark Type: Enchantment

Set: The Dark Type: Enchantment Rarity: Rare Cost: {B}{B}{B} At the beginning of your upkeep

then put all cards exiled with Knowledge Vault into their owner's hand

• Target opponent reveals their hand

shuffle the cards from your hand into your library

Set: Oath of the Gatewatch Prerelease Promos Type: Sorcery Rarity: Mythic Cost: {4}{U}{U} Surge {3}{U}{U} (You may cast this spell for its surge cost if you or a teammate has cast another spell this turn

Sea Serpent [Alpha Edition] Spirit Avatar Set: The Dark Type: EnchantmentSet: 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?