Sandals of Abdallah [Arabian Nights] SM110 Whenever a basic land is

Whenever a basic land is tapped for mana of the chosen color

Set: Unlimited Edition Type: Enchantment — Aura Rarity: Rare Cost: {1}{G} Enchant creature

yet subtle utility

Each artifact you tap after you're done activating mana abilities pays for {1}

Set: Sword & Shield: Shining Fates Type: Darkness Rarity: Ultra Rare Retreat cost: Colorless

Sandals of Abdallah [Arabian Nights] SM110 Whenever a basic land isSet: Arabian Nights Type: Artifact Rarity: Uncommon Cost: {4} {2}, {T}: Target creature gains islandwalk until end of turn. When that creature dies this turn, destroy Sandals of Abdallah. (A creature with islandwalk can't be blocked as long as defending player controls an Island.)