Hall Of Gemstone
During each player’s upkeep, that player chooses a color.
Until end of turn, each mana-producing land produces mana of the chosen color instead of its normal color.
Card Type : Enchant World
Rarity : Rare
Edition : Mirage
Color : Green
Price : $12.99
Foil Price : $0.00
Price Last Updated at Feb 10, 2026 - 2:10AM
