In the context of gaming, (Thundaga) is a high-level electric magic spell found across several French-language editions of popular RPGs. Depending on which game you are playing, the methods to obtain and use it vary significantly. Kingdom Hearts (Birth by Sleep)

Note: Each of these fusions has a 5% chance of resulting in the "Rayon d'éclair" Shotlock instead of the standard spell. Final Fantasy VIII

In the French translation of FFVI , Foudre X is the third-tier lightning spell.

Use the "Card Mod" (Modif-Carte) ability on Tikal cards to refine them into items that can then be turned into Foudre X magic.

Primarily learned by equipping the Ramuh Magicite (x3 rate) or Maduin (x3 rate).

In Final Fantasy VIII , Foudre X (Thundaga) is a powerful "advanced" magic. It is most easily acquired through the card game:

It is highly effective against mechanical enemies and water-based bosses found in the Serpent Trench. General Usage Tips

It can be drawn from high-level enemies like Blitz or found at hidden draw points on the "Island Closest to Hell" or "Island Closest to Heaven." Final Fantasy VI (Pixel Remaster / French)