Karma
Enchantment
At the beginning of each player's upkeep, this enchantment deals damage to that player equal to the number of Swamps they control.
Richard Thomas
Pro Tour Collector Set (PTC)
• #pp32sbRulings
Amount of damage is determined when the ability resolves and not when it is placed on the stack.
(wotc • 2004-10-04)
Rulings
Amount of damage is determined when the ability resolves and not when it is placed on the stack.
(wotc • 2004-10-04)