name: Energy Vortex
originalText: When you play Energy Vortex, choose target opponent.
  At the beginning of your upkeep, remove all energy counters from Energy Vortex.
  During chosen opponent's upkeep, he or she pays {1} for each energy counter on Energy Vortex, or it deals 3 damage to him or her.
  {X} Put X energy counters on Energy Vortex. Use this ability only during your upkeep.
printings: MIR
text: As this enchantment enters, choose an opponent.
  At the beginning of your upkeep, remove all vortex counters from this enchantment.
  At the beginning of the chosen player's upkeep, this enchantment deals 3 damage to that player unless they pay {1} for each vortex counter on this enchantment.
  {X}: Put X vortex counters on this enchantment. Activate only during your upkeep.
type: Enchantment