Primarily learned by equipping the Ramuh Magicite (x3 rate) or Maduin (x3 rate).
In the French translation of FFVI , Foudre X is the third-tier lightning spell. FOUDRE X
Always use Foudre X against enemies with a "Water" or "Flying" affinity, as they are typically weak to lightning. Primarily learned by equipping the Ramuh Magicite (x3