Hall of Gemstone [Mirage] Penny Set: Arabian Nights Type: Creature

Set: Arabian Nights Type: Creature — Human Rarity: Uncommon Cost: {W} When Abu Ja'far dies

Set: Legends Type: Instant Rarity: Uncommon Cost: {U} One or more target creatures become blue until end of turn

Set: Arabian Nights Type: Creature — Turtle Rarity: Common Cost: {1}{U} Giant Tortoise gets +0/+3 as long as it's untapped

They can't be regenerated

{T}: Desert deals 1 damage to target attacking creature

Hall of Gemstone [Mirage] Penny Set: Arabian Nights Type: CreatureSet: Mirage Type: World Enchantment Rarity: Rare Cost: {1}{G}{G} At the beginning of each player's upkeep, that player chooses a color. Until end of turn, lands tapped for mana produce mana of the chosen color instead of any other color.