Name:Collapsing Borders
ManaCost:3 R
Types:Enchantment
T:Mode$ Phase | Phase$ Upkeep | ValidPlayer$ Player | Execute$ TrigGainLife | TriggerZones$ Battlefield | TriggerDescription$ Domain — At the beginning of each player's upkeep, that player gains 1 life for each basic land type among lands they control. Then CARDNAME deals 3 damage to that player.
SVar:TrigGainLife:DB$ GainLife | Defined$ TriggeredPlayer | LifeAmount$ DomainX | SubAbility$ DBDamage
SVar:DBDamage:DB$ DealDamage | Defined$ TriggeredPlayer | NumDmg$ 3
SVar:DomainX:Count$DomainActivePlayer
AI:RemoveDeck:Random
Oracle:Domain — At the beginning of each player's upkeep, that player gains 1 life for each basic land type among lands they control. Then Collapsing Borders deals 3 damage to that player.
