name: Glassworks // Shattered Yard
originalText: When you unlock this door, this Room deals 4 damage to target creature an opponent controls. // At the beginning of your end step, this Room deals 1 damage to each opponent.\n(You may cast either half. That door unlocks on the battlefield. As a sorcery, you may pay the mana cost of a locked door to unlock it.)
printings: DSK
text: At the beginning of your end step, this Room deals 1 damage to each opponent.\n(You may cast either half. That door unlocks on the battlefield. As a sorcery, you may pay the mana cost of a locked door to unlock it.)
type: Enchantment — Room