Island Fish Jasconius [Arabian Nights] Dragon Spirit and enchantment with mana value

and enchantment with mana value X or less

Ponder the depths of your insignificance

Set: Judge Gift Cards 2009 Type: Instant Rarity: Rare Cost: {B} Add {B}{B}{B}

Set: Modern Masters Type: Legendary Creature — Dragon Spirit Rarity: Mythic Cost: {4}{B}{B} Flying

Set: Unlimited Edition Type: Land — Plains Swamp Rarity: Rare ({T}: Add {W} or {B}

Island Fish Jasconius [Arabian Nights] Dragon Spirit and enchantment with mana valueSet: Arabian Nights Type: Creature Fish Rarity: Rare Cost: {4}{U}{U}{U} Island Fish Jasconius doesn't untap during your untap step. At the beginning of your upkeep, you may pay {U}{U}{U}. If you do, untap Island Fish Jasconius. Island Fish Jasconius can't attack unless defending player controls an Island. When you control no Islands, sacrifice Island Fish Jasconius.