name: Collapsing Borders
originalText: At the beginning of each player's upkeep, that player gains 1 life for each basic land type among lands he or she controls. Then Collapsing Borders deals 3 damage to him or her.
printings: INV
text: Domain — At the beginning of each player's upkeep, that player gains 1 life for each basic land type among lands they control. Then this enchantment deals 3 damage to that player.
type: Enchantment