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This creature doesn't untap during your untap step. At the beginning of your upkeep, you may pay {U}{U}{U}. If you do, untap this creature. This creature can't attack unless defending player controls an Island. When you control no Islands, sacrifice this creature.
Abilities, attacks, weakness & resistance
Other cards from Fourth Edition
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Island Fish Jasconius (4ED #78) is a Rare Creature — Fish from Fourth Edition with a 6/8 body and a seven mana cost. It has upkeep-based untap restriction allowing you to pay {U}{U}{U} at the beginning of your upkeep to untap it, and it doesn't untap during your untap step. It cannot attack unless an opponent controls an Island and must be sacrificed if you control no Islands, tying its usefulness to board state and coloured land presence.
Catalog pricing data as of 28 Apr 2026, 02:51