Hall of Gemstone

Mana cost

{1}{G}{G}

Type

World Enchantment

Set

World Championship Decks 1998 #bs221sb (rare)

Price

$4.49 USD

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.

Legality

• commander: legal
• legacy: legal
• vintage: legal
• pauper: not legal
• modern: not legal
• pioneer: not legal
• standard: not legal
• brawl: not legal