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This creature can't attack unless defending player controls an Island.
Abilities, attacks, weakness & resistance
Other cards from Seventh Edition
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Sea Monster (7ED #97, foil) is a blue Creature — Serpent from Seventh Edition with a 6/6 body and a converted mana cost of 6. It can only attack if the defending player controls an Island, creating a conditional attack restriction that affects timing and deck matchups. Debuted in Seventh Edition as a common creature card.
Catalog pricing data as of 4 May 2026, 22:51
