Skystorm Generator

Whenever a player casts an instnat or sorcery spell, you get {e} (an energy counter).
{t}, Pay {e}{e}: Put a static counter on Skystorm Generator.
{2}{r}, {t}, Remove X static counters from Skystorm Generator: Electron Skystrom Generator deals X damage to target creature or player.
Hector not only mimicked nature, but began to harness it in terrifying ways.