name: Energy Storm
originalText: Cumulative Upkeep: {1}\nDamage dealt by instants, interrupts, and sorceries is reduced to 0.\nCreatures with flying do not untap during their controller's untap phase.
printings: ICE, ME2, PTC
text: Cumulative upkeep {1} (At the beginning of your upkeep, put an age counter on this permanent, then sacrifice it unless you pay its upkeep cost for each age counter on it.)\nPrevent all damage that would be dealt by instant and sorcery spells.\nCreatures with flying don't untap during their controllers' untap steps.
type: Enchantment