Sea Serpent Tweet Near Mint, English, limit 4 CAD$ 0.74 / CAD$ 0.89 credit Lightly Played, English, limit 4 CAD$ 0.67 / CAD$ 0.80 credit Buy this product instead Details Color: Blue Card Text: Sea Serpent can't attack unless defending player controls an Island. When you control no Islands, sacrifice Sea Serpent. Rarity: C Cost: 5U Pow/Tgh: 5/5 Card Type: Creature - Serpent Name: Sea Serpent Finish: Regular Set Name: Unlimited