Hall of Gemstone [Mirage] Revised Edition before attackers are declared

before attackers are declared

Instant - Remove 3 energy counters from Fyendal's Spring Tunic: Gain [1 Resource] Blade Break (If you defend with Fyendal's Spring Tunic

you may search your library for an Equipment card

Set: Sun & Moon: Cosmic Eclipse Type: Grass Rarity: Ultra Rare Retreat cost: Colorless

You lose life equal to its converted mana cost

Hall of Gemstone [Mirage] Revised Edition before attackers are declaredSet: 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.